CONCRETE PRODUCTS • TECHNICAL GUIDE Amconconcreteproducts.Com TABLE of CONTENTS

CONCRETE PRODUCTS • TECHNICAL GUIDE amconconcreteproducts.com TABLE OF CONTENTS

Products available in a wide variety of sizes, shapes, and colors Certified EnviroTrol™ curing available Part of the national Concrete Products Group Amcon Concrete Products, LLC is proud to be a part of the Concrete Products Group (CPG) offering product availability and consistency nationwide. CPG products offered by Amcon include Spec-Brik®, Spec-Brik® Jumbo, Spec-Finish®, WCT® Water Control Technology, and the most recent addition of Spec-Thermal™ Pre-Insulated Masonry.

2 www.amconconcreteproducts.com www.amconconcreteproducts.com TABLE OF CONTENTS

Technical Data - ASTM 90...... 4-5 Technical Data - Fire Ratings ...... 6 Technical Data - Specifications ...... 7 Technical Data - Sound Transmission ...... 7 Technical Data - Core Filling Data ...... 7 Technical Data - Compressive Strengths ...... 8-9 Delivery Data...... 10-11 Solid Block...... 12 4" Block...... 13 6" Block...... 14-15 8" Block...... 16-17 10" Block...... 18 12" Block...... 19-20 14" Block...... 21 16" Block...... 21 24" Block and Special Shapes...... 22 Scored Block...... 23 Soundblox...... 24-25 Soundcell...... 26 Rockface/Splitface...... 27-29 Mammoth Stone™ Series...... 30 Stone Mason™ Series...... 31 Spec-Brik®...... 32 Sill Block...... 33-35 8-Rib Split...... 36 Corduroy...... 37 4 Flute...... 38 Novabrik®...... 39 Patterned Ashlar Bond Examples...... 40-50 Available Marketing Materials...... 51 Product Glossary...... 52-53 Featured Product: Spec-Thermal™ Korfil Hi-R H...... 54-55

www.amconconcreteproducts.com www.amconconcreteproducts.com 3 Architecture/Engineering/ConstructionTECHNICAL Industry Update DATA TECHNICAL DATA ASTM C90-11bASTM - Hollow C90: Loadbearing WEB CONFIGURATION Concrete Masonry CHANGES Units ASTM C90: WEB CONFIGURATION CHANGES (CONT.)

In late 2011 ASTM C90, the material specification for hollow loadbearing CMU, was modified to permit the cross-webs of units to be configured in different ways to meet specific project needs and performance requirements. As this allowance works its way into local construction, here is a short review of how this new flexibility on unit configurations can benefit your next project.

What’s changed? Under new C90 requirements, web configurations are no longer regulated by their thickness, but rather the cross- Equivalent WebEquivalent Revisionssectional area of Web the webEquivalent connectingRevisions the face Web shellsEquivalent of Revisionsa unit. Web Revisions Revisions Web Equivalent What does this (literally/abstractly)WhatLiterally, does this newthis requirement mean?(literally/abstractly)What means does that forthis every mean?(literally/abstractly) squareWhat foot does of unit this surface, (literally/abstractly)mean? no less mean? than 6.5 in.2 of mean?web must (literally/abstractly) this does What connect the front and back face shells, with no web measuring less than 0.75 in. in thickness. 2 The minimum web cross-sectionalAlternatively, area the isthree 6.5 in. Likewise,webs of a the traditional heights unitofLikewise, the web the of theheights units of be can the can be web units of thethe of unitsweb canthe beof heights the Likewise, per square foot of wall cansurface.Examples be made ofslightly acceptable thinner;reduced. web but noconfigurationsFurther, less than because reduced.0.75 the new Further, web becausecriteria is isthe criteria new web web new criteria the is because Further, reduced. Allowing the option to reduce the cross-web thickness and/or area, allows for a greater array of unit configura- in. based on the wall surfacebased area on of the the wall installed surface unit,unit, area of installed the the installed of area unit, surface wall the on based 2 tions. Not every unit configuration is available in every market. Contact your local CMU manufacturer to explore Works out to 5.78 in. ofthe web range for of an possibilities 8 x 16 in. available.these unit same criteria applythese to sameunits ofcriteria different apply face face to units ofdifferent differentof units to face apply criteria same these with no web less than 0.75 in. in thickness. dimensions (i.e., half-highdimensions units). (i.e., half-high units). units). half-high (i.e., dimensions C90 Equivalent WebCross-Section Revisions Views The primary motivation behind this change…

EnergyThis unit Efficiency is OK… As well as this… And this… And this… this… And 3.0 in. 4.0 in. 1 in. 1 in. 1 in. 0.75 in. 0.75 in. 0.75 in. 0.75 in. 0.75 in. 0.75 in. 2.5 in. The webs are ‘thermal shorts’: 0.75in. in. 0.75 0.75in. in. 0.75 0.75in. in.0.75 Impact, Discussion, Future Strategies Future Discussion, Impact, Impact, Discussion, Future Strategies Future Discussion, Impact, Impact, Discussion, Future Strategies Future Discussion, Impact, Impact, Discussion, Future Strategies Future Discussion, Impact, Strategies Future Discussion, Impact, smaller webs = larger R-values. 9 10 11 Potential impact of ASTM C90 change 11 11 Increased R-Values Sustainable Attributes Reducing the cross-webs Using less material in production reduces: the demand has the potential to sub- on resources; the energy necessary to manufacture stantially increase the products; and the fuel required to transport units to energy efficiency of con- job sites—while maintaining the high durability, low Smaller webs = Larger R-vales crete masonry assemblies impact solution inherent in concrete masonry. Translation toby envelope reducing the applications… thermal bridges that result from the

Impact, Discussion, Future Strategies Future Discussion, Impact, cross-webs. R-values can increase 2 to 3 times above Structural baseline; while retaining all the16 intrinsic benefits of This change does not thermal mass. reduce the structural performance for load Fire Ratings bearing masonry. Other Because the most common unit properties such as method of determining face shell thickness and fire ratings is based on the unit compressive strength Code-approved method of remain unchanged. equivalent thickness (the In addition, larger cell amount of concrete that areas reduce the rein- remains if the unit was re- forcement congestion and cast without voids), reducing the size and thickness of facilitates grout place- cross webs may change the assembly’s fire resistance ment. rating. Nevertheless, units are produced to meet any fire resistance rating required by code. Impact on Wall cost To assure wall performance, specific fire ratings for Lighter weight units can walls should be identified on drawings/wall sections increase construction pro- and listed in project specifications. ductivity and reduce worker fatigue and injuries. This can lead to lower costs for concrete masonry wall systems.

4 www.amconconcreteproducts.com www.amconconcreteproducts.com Energy Efficiency StrategiesExamples for of Concrete acceptable Masonry Construction unitsDecember 29, 2011 C90 – 11b

4.1.6 Blast Furnace Slag Cement—Specification C989. purchaser’s agent transports the concrete masonry units, or at the time Greetings4.1.7 Silica All, Fume —Specification C1240. unloaded at the worksite if the manufacturer or the manufacturer’s agent 4.2 Aggregates—Aggregates shall conform to the following transports the concrete masonry units. specifications,As you may except have thatheard grading by now, requirements the changeEnergy shall notproposal Efficiency5.3 thatHollow StrategiesNCMAExamples Units: submitted for of Concrete acceptable earlier Masonry this year Constructionto necessarily apply: 5.3.1 Face shell thickness (tfs) and web thickness (tw) shall modify4.2.1 Normal the Weightminimum Aggregates web—Specification requirementsC33. withinconform ASTM to theunitsC90, requirementsDecember Standard prescribed 29, 2011Specification in Table 1. for 4.2.2 Lightweight Aggregates—Specification C331. C90 – 11b Loadbearing Concrete Masonry Units, was recentlyNOTE approved5—Web thickness by ASTM. (t ) not conforming While toit thetypically requirements 4.3 Pigments for Integrally Colored Concrete— w Whattakes are ASTM the exacta few weekschanges to issue to ASTM an updated C90? standardprescribed (expect in Table the 1 may next be approved,edition providedof ASTM equivalent C90 structural to Specification C979. 4.1.6 Blast Furnace Slag Cement—Specification C989. purchaser’s agent transports the concrete masonry units, or at the time capability has been established whenunloaded tested in at the accordance worksite withif the the manufacturer or the manufacturer’s agent be4.4 availableOther Constituents in mid-January),—Air-entrainingGreetings4.1.7 theSilica agents, changes All, Fume integral —Specification s wa-hown applicablebelowC1240 reflect. provisions what of Test was Methods approvedE72, C1314 (including, E519, or other 4.2 Aggregates—Aggregates shallTECHNICAL conform to the following transports theDATA concrete masonry units. Heretersome repellents, is editorialthe old and table other tweaking showing constituents from revisions shall the be Committee). previouslyto be incorporated. estab- applicable tests and the appropriate design criteria developed is in lished as suitable for use in concretespecifications,As masonryyou may units except have and that shallheard grading byaccordance now, requirements withthe applicable change shall building notproposal codes.5.3 thatHollow NCMA Units: submitted earlier this year to necessarilyASTM apply: C90: WEB CONFIGURATION5.3.1A Face shellCHANGES thickness (t ) and (CONT.) web thickness (t ) shall conform to applicableTABLE ASTM standards 1 Minimum or shall Thickness be shown of by Face Shells5.4 Solid and UnitsWebs: Requirements fs w test or experience not to be detrimentalmodify4.2.1 toNormal the the durability Weightminimum of Aggregates the web—Specification requirementsC33. withinconform ASTM to theC90, requirements Standard prescribed Specification in Table 1. for Nominal Width (W) of Face Shell Thickness (tfs), 5.4.1 TheWebs net Thickness cross-sectional (tw) area of solid units in every concrete masonry units or any material4.2.2 Lightweight customarilyB,C Aggregates used in —Specification C331. Loadbearing Concrete Masonryplane parallel UnitsC to the, bearingwas recently surfaceN shallOTE approved5—Web be not less thickness by than ASTM. 75 (t %) not conforming While toit thetypically requirements Units, in. (mm) min,4.3 in.Pigments (mm) for IntegrallyWeb Thickness Colored (tw), Concrete—Equivalent Web w masonry construction. Whattakes are ASTM the exacta few weekschangesB,D,Cof to the issue grossto ASTM an cross-sectional updated C90? standard areaprescribed measured (expect in inTable the the same 1 may next plane. be approved,edition providedof ASTM equivalent C90 structural to Specification C979. Webs min, in. (mm) Thickness, min, 5.5 End Flanges: capabilityE has been established when tested in accordance with the 5. Physical Requirements be4.4 availableOther Constituents in mid-January),—Air-entraining the agents, changes integral in./linears wa-hown belowft (mm/linear reflect what was approved (including 5.5.1 For units having end flanges,applicable the provisions thickness of of Test each Methods E72, C1314, E519, or other 5.1 At the time of deliveryHere totersome the repellents, is purchaser, editorialthe old and table unitsother tweaking showing constituentsshall from revisions shall the be Committee). previouslyto be incorporated. estab-m) Web Areaapplicable (Aw), tests min, and the appropriate design criteria developed is in flange shall not be less than the2 minimum2 2 face2 D shell thickness. conform to the physical requirementslished prescribed as suitable in Table for use 1 and in concrete masonry units and shallin. /ft accordance (mm /m with) applicable building codes. conform to applicable ASTM standardsNOTE or6—Flanges shall be beveled shown at by the ends5 for mortarless head joint appli- A Table3 (76.2) 2. Alland units 4 (102) shall be sound and free¾ (19) of cracks orTABLE other 1 Minimum¾ (19) Thickness of Face1 /Shells8 5.4(136)Solid and UnitsWebs: Requirements defects that interfere with the propertest or placement experience of notthe tounit be or detrimentalcations to that the will durability be filled with of the grout are exempt from this requirement. 6 (152) Nominal1 (25) Width (W) of FaceFlanges Shell1 (25) whichThickness are specially (tfs), shaped for2 ¼ mortarless 5.4.1(188) The headWebs net joint Thickness cross-sectional applications (tw) area of solid units in every significantly impair the strength orconcrete permanence masonry of the units construc- or any material customarilyB,C used in C 8 (203) Units,1 ¼ (32) in. (mm) whichmin,1 (25)in. have (mm) been shown by testingWeb2 ¼plane Thickness or (188) field parallel experience (t tow), the to bearing provideEquivalent surface shall Web be not less than 75 % tion. Minor cracks, incidental to themasonry usual method construction. of manufac- 1 B,D,C 10 (254) and greater 1 ¼ (32) equivalent1 /8 (29) performance are exemptWebs from2 ½of (209) this the min, requirement. gross in.cross-sectional (mm) Thickness, area measured min, in the same plane. ture or minor chipping resulting from customary methods of 5.5 End Flanges: E 5. Physical Requirements in./linear ft (mm/linear handling in shipment and delivery, are not grounds for rejec- 6. Permissible Variations in Dimensions 5.5.1 For units havingm) Web end flanges, Area (A the), thicknessmin, of each tion. 5.1 At the time of delivery to the purchaser, units shall flange shall not be less than the minimumw face shell thickness. 3 (76.2) and 4 (102) ¾ (19) 6.1¾ (19)Standard Units—For standard6.5 (45,140) units, no overall dimen-in.2/ft2 (mm2/m2)D conform to the physical requirements prescribed in Table 1 and 1 NOTE 2—Higher compressive strengths than those listed in Table 2 may sion (width, height, and length) shallNOTE differ6—Flanges by more beveled than 6 at the⁄8 ends5 for mortarless head joint appli- 6 (152) Table3 (76.2) 21. (25) Alland units 4 (102) shall be sound and¾ free(19)¾ (19) of cracks or other 6.5 (45,140)¾ (19) 1 /8 (136) be specified where required by design. Consult with suppliers to determine in. (3.2 mm) from the specified dimensions. 8 (203) and greater defects6 (152)1 ¼ that (32) interfere with the proper¾ placement (19)1 (25) of the unit or 6.5 cations(45,140)1 (25) that will be filled with grout2 are¼ (188) exempt from this requirement. availability of units of higher compressive strength. 6.2 Particular Feature Units—ForFlanges particular which are featurespecially units, shaped for mortarless head joint applications significantly impair the strength or permanence of the construc- NOTE 3—Oven-dry densities of concrete8 (203) masonry units generally fall dimensions1 ¼ (32) shall be in accordancewhich with1 (25) have the following: been shown by testing2 ¼ or (188) field experience to provide A 3tion. Minor cracks,3 incidental to the usual method of manufac- 1 within Average the range of measurements of 85 to 145 lbf/ft on 10(1360a minimum (254) to 2320 and of kg/mgreater 3 units). Because when measured6.2.11 ¼ Foras(32) describe molded d face in Test units, Methods noequivalent1 overall/8 (29)C140. performance dimension are (width, exempt from2 ½ (209) this requirement. availableB densities will vary, suppliersture should or be minor consulted chipping beforespeci- resulting from customary methods of When this standard is used for units having split surfaces, a maximumheight, and of length) 10 % shall of the differ split by surface more than is permitted61⁄8 in. (3.2 to mm) fying project requirements. handling in shipment and3 delivery, are not grounds for rejec- 6. Permissible Variations in Dimensions have thickness less than those shown, but not less than ⁄4 in. (19.1from themm). specified When standardthe units dimension. are to be solid Dimensions grouted, of the molded 5.1.1 When higher compressivetion. strengths than those listed 1 10 % limit does not apply and Footnote3 (76.2) and C establishes 4 (102) a thicknessfeatures requirement¾ (19) shall be for within the entire6 ⁄16 in.face (1.66.1¾ shell. (19)Standard mm) of the Units specified—For standard6.5 (45,140) units, no overall dimen- inC Table 2 are specified, the tested average net area compres- sion (width,15 height, and length) shall differ by more than 61⁄8 When the units are to be solid6 Ngrouted, (152)OTE 2—Higher minimum compressive face shell strengths andstandard than web1 those (25) dimensionsthickne listed inssTable shall and 2 may shallbe not be less within¾ than (19)6 ⁄16⁄8 in.in. (16 (1.6 mm) of 6.5 (45,140) sive strength of three units shall equal or exceed the specified mm). be8 specified(203) and where greater required by design. Consultthe specified1 with¼ (32) suppliers placement to determine of the moldedin.¾ (3.2 (19) feature. mm) from the specified6.5 dimensions.(45,140) compressiveD strength, and the testedavailability individual of units unit of higher net area compressive strength. 3 6.2 Particular Feature Units—For particular feature units, The minimum web thickness for units with webs closer than 1N in.OTE (25.47—Molded mm)features apart shall include, be but ⁄4 arein. not(19.1 limited mm). to: ribs, scores, compressiveDE strength of all three unitsNOTE shall3—Oven-dry exceed 90 densities % of the of concrete masonry units generally fall dimensions shall be in accordance with the following: A 3hex-shapes, and patterns.3 specified Minimum compressive web cross-sectional strength. within Average area the Equi range ofvalent measurements of 85 web to 145 thickness lbf/ft on (1360a minimumdoes to not 2320 apply of kg/m 3 units ).to Becausethe when portion measured of6.2.1 the unit Foras describe moldedto be filledd face in Test units, Methods no overall C140. dimension (width, with grout. The length of that portionavailableB shall densities be willdeducted vary, suppliers from the should overall be consulted length before of the speci- unit for the calculation of the 5.2 At the time of delivery to When the purchaser, this standard the linearis used for units6.2.2 having For split-faced split surfaces, units,all a maximumheight, non-split and overall of length) 10 % dimensions shall of the differ split by surface more than is permitted61⁄8 in. (3.2 to mm) fying project requirements. 3 shrinkageminimum of web units cross-sectional shall not exceed areahave 0.065 equivalent thickness %. lessweb than thickness. those shown,shall differ but not by notless morethan than⁄4 in. 6(19.1from1⁄8 in. themm). (3.2 specified When mm) standardthe from units the dimension. are to be solid Dimensions grouted, of the molded 105.1.1 % limit When does higher not apply compressive and Footnotespecified strengths standardC thanestablishes those dimensions. listed a thicknessfeatures requirement shall be for within the entire61⁄16 in.face (1.6 shell. mm) of the specified NOTE 4—The purchaser is the public body or authority, association, inC Table 2 are specified, the tested average net area compres- 15 corporation,As we have partnership, discussed or individual over entering When the into pastthe a units contract year, are or thisto agree- be change solid grouted,6.2.3 – while For minimum slump not units,requiring face noshell overall andstandardany web heightchanges dimensionsthickne dimension ssto shall andunit shall shallbe not be less within than6 ⁄16⁄8 in.in. (16 (1.6 mm) of sive strength of three units shall equal or exceed the specified1 mentconfiguration(s) to purchase or install, – or provides both, concretemm). significantly masonry units. The more time of flexibilitydiffer by moreto allow than 6units⁄8 in. to (3.2the be specifiedmm) reconfigured from placement the specified to of the molded feature. delivery to the purchaser is FOB plantcompressiveD when the strength, purchaser and or the the testedstandard individual dimension. unit net area 3 And here is the final approved The table minimum reflected web in thickness ASTM forC90-11b. units with webs closer than 1N in.OTE (25.47—Molded mm)features apart shall include, be but ⁄4 arein. not(19.1 limited mm). to: ribs, scores, meet specific market needs.compressiveDE This strengthcould ofinclude all three reduced units shall exceedmaterial 90 % use, of the reduced unit weight for specified Minimum compressive web cross-sectional strength. area Equivalent web thicknesshex-shapes, does not and apply patterns. to the portion of the unit to be filled transportation and installation, and possibly most significantly, increasesA in the energy efficiency with5.2TABLE grout. At the 1 The Minimum time length of Face delivery of that Shells portion to and the Web purchaser,shall Requirements be deducted the linear from the6.2.2 overall For length split-faced of the units, unit allfor non-splitthe calculation overall of dimensions the of concrete masonry construction by reducing the thermal bridge acrossWebs the webs of a unit. shrinkageminimum of web units cross-sectional shall not exceed area 0.065 equivalent %. web thickness. shall differ by not more than 61⁄8 in. (3.2 mm) from the Nominal Width (W) of Units, Face Shell Thickness (tfs), B,C C While therein. (mm) are many aspects min,and in. op (mm)portunities this changeWeb Thickness to ASTM(tw), C90 offersspecifiedNormalized that standardWeb are Area worthy (A dimensions.nw), NOTE 4—The purchaser is the public bodymin, or authority,in. (mm) association, min, in.2/ft2 (mm2/m2)D of debate, this discussioncorporation, Asfocuses we have partnership,primarily discussed or individualon t hoseover entering relatedthe intopast a to contract year, energy or this agree- efficiency change6.2.3 – aswhile For we slump plannot units, requiringour no overall any heightchanges dimension to unit shall 3 (76.2) and 4 (102) 3⁄4 (19) 3⁄4 (19) 6.5 (45,140) ment to purchase or install, or both, concrete masonry units. The time of differ by more than 61⁄8 in. (3.2 mm) from the specified next6 (152) steps moving forward.configuration(s) We 1will (25) continue – provides to visit othersignificantly3⁄4 (19)issues, suchmore as flexibility fire resistance,6.5 (45,140)to allow sound units to be reconfigured to delivery to1 the purchaser is FOB plant when3 the purchaser or the standard dimension. abatement,8 (203) and greater and structuralAndmeet design, here specific1 ⁄is4 (32) boththe final marketin theapproved needs.context table Thisof ⁄4reflected (19)this could discussion includein ASTM reducedas C90-11b. well6.5 (45,140)materialas in future use, reduced unit weight for A Average of measurements on a minimum of 3 units when measured as described in Test Methods C140. B discussions.When this standard is used for units havingtransportation split surfaces, a maximum and ofinstallation, 10 % of the splitTABLE surface and 1 ispossibly Minimumpermitted to Facehave most thickness Shells significantly, and less Webthan those Requirements shown, increases but notA less in the energy efficiency than 3⁄4 in. (19.1 mm). When the units are to be solid grouted, the 10 % limit does not apply and Footnote C establishes a thickness requirement for the entire faceshell. C When the units are to be solid grouted,of minimum concrete face shell andmasonry web thickness constructi shall be not lesson than by5⁄8 in.reducing (16 mm). the thermal bridge acrossWebs the webs of a unit. EnergyD Minimum Efficiency normalized web Strategies area does notfor apply ConcreteNominal to the Width portion Masonry (W) of ofthe Units, unit Construction: to be filled withFace grout. December Shell The Thickness length 29, of (t thatfs 2011), portion shall be deducted from the overallPage length 1 of B,C C While therein. (mm) are many aspects min,and in. op (mm)portunities this changeWeb Thickness to ASTM(tw), C90 offersNormalized that Web are Area worthy (Anw), the unit for the calculation of the minimum web cross-sectional area. 2 2 2 2 D of debate, this discussion focuses primarily on those relatedmin, in. (mm)to energy efficiencymin, in.as/ft we(mm plan/m ) our 3 (76.2) and 4 (102) 3⁄4 (19) 3⁄4 (19) 6.5 (45,140) next6 (152) steps moving forward.2 We 1will (25) continue to visit other3⁄4 (19)issues, such as fire resistance,6.5 (45,140) sound abatement,8 (203) and greater and structural design,11⁄4 (32)both in the context of3⁄4 (19)this discussion as well6.5 (45,140)as in future A Average of measurements on a minimum of 3 units when measured as described in Test Methods C140. discussions.B When this standard is used for units having split surfaces, a maximum of 10 % of the split surface is permitted to have thickness less than those shown, but not less than 3⁄4 in. (19.1 mm). When the units are to be solid grouted, the 10 % limit does not apply and Footnote C establishes a thickness requirement for the entire faceshell. C When the units are to be solid grouted, minimum face shell and web thickness shall be not less than 5⁄8 in. (16 mm). EnergyD Minimum Efficiency normalized web Strategies area does notfor apply Concrete to the portion Masonry of the unit Construction: to be filled with grout. December The length 29, of that 2011 portion shall be deducted from the overallPage length 1 of the unit for the calculation of the minimum web cross-sectional area.

2 **Please contact your Amcon sales representative for a copy of the most current ASTM C-90 specifications.** 13750 Sunrise Valley Drive, Herndon, VA 20171 703-713-1900 fax 703-713-1910 www.ncma.org www.amconconcreteproducts.com www.amconconcreteproducts.com 5

13750 Sunrise Valley Drive, Herndon, VA 20171 703-713-1900 fax 703-713-1910 www.ncma.org TECHNICAL DATA FIRE RATINGS

RATED FIRE RESISTIVE PERIODS Fire resistance of concrete masonry units is determined by the “equivalent thickness” of the block and the type of aggregate. The equivalent thickness is theoretical thickness of the block if all the concrete was molded into a solid unit. It is calculated by multiplying the actual thickness by the % of solids. As an example, an 8” block with 52% solids has an equivalent of 4.0 in. (7.625 x 52% = 4). The greater the equivalent thickness, the greater the fire rating. Lightweight aggregate (expanded clay) has a better fire rating than standard weight aggregate (siliceous gravel). As an example, an 8” standard weight block has a 1 hour rating and an 8” lightweight block has a 2 hour rating. Filling the cores of the block with grout or other non-combustible material will increase the fire resistance. Applying plaster or gypsum wall board will also increase the fire resistance.

Estimated Fire Resistive Periods of Walls and Partitions of Hollow Concrete Masonry Units Minimum equivalent thickness for ratings of: Type of coarse aggregate: 4 hour 3 hour 2 hour 1 hour Expanded Clay (lightweight): 5.7” 4.9” 3.9” 2.7” Siliceous Gravel (standard weight): 6.2” 5.3” 4.2” 2.8” (Based on The International Building Code as adopted by the Minnesota State Building Code)

Block Size Block Face Shell Web % Equivalent Fire Rating Fire Rating (Inches) Core Thickness Thickness Solids Thickness in Std. Weight Lgt. Weight Inches 4x8x16 1” 1” 75% 2.7 0.75 1 4x8x16 Solid - 100% 3.6 1 1 6x8x16 1” 1” 57% 3.2 1 1 6x8x16 2” 1” 87% 4.9 2 3 8x8x16 1 1/4” 1” 52% 4 1 2 8x8x16 1 3/8” 1" 55.3% 4.2 2 2 8x8x16 2 1/8” 1 1/4” 75% 5.8 3 4 8x8x16 Open Core 1 7/8" 1" 56% 4.2 2 2 8x8x16 Open Core 2 1/2" 1" 70% 5.3 3 4 8x8x16 Open Core 3" 1" 81% 6.2 4 4 8x8x16 Solid - 100% 7.6 4 4 10x8x16 1 3/8” 1 1/8” 51% 4.9 2 3 12x8x16 1 1/4” 1 1/8” 45% 5.2 2 3 12x8x16 1 1/2” 1 1/8” 47% 5.5 3 3 12x8x16 2 1/2” 1 1/8” 60% 7 4 4 12x8x16 Open Core 1 1/2" 1 1/4" 38% 4.4 2 2 12x8x16 Open Core 2 1/8" 1 1/4" 47% 5.4 3 4 12x8x16 Open Core 2 5/8" 1 1/4" 54% 6.3 4 4 14x8x16 1 1/2” 1 1/8” 46% 6.3 4 4 16x8x16 1 1/2” 1 1/8” 44% 6.9 4 4 The above table is based on the International Building Code (IBC) as adopted by the Minnesota State Building Code. More information about determining fire ratings can be found in TEK 7-1C or by contacting Amcon Concrete Products, LLC.

6 www.amconconcreteproducts.com www.amconconcreteproducts.com TECHNICAL DATA SPECIFICATIONS, SOUND TRANSMISSION, AND CORE FILLING DATA

SPECIFICATIONS All concrete masonry units manufactured by Amcon Block: 1) exceed minimum standards as established by ASTM C90 for load bearing concrete masonry units. 2) meet all existing code requirements (Minnesota State Building Code is based on the International Building Code– I.B.C.) All standard weight aggregate conforms to the requirements of ASTM C33. All lightweight aggregate conforms to the requirements of ASTM C331.

SOUND TRANSMISSION

SOUND TRANSMISSION CLASS (STC) FOR SINGLE WYTHE CONCRETE MASONRY WALLS

WALL DESCRIPTION 4” 6” 8” 10” 12” No Surface Treatment: hollow, standard weight 44 45 48 50 51 hollow, lightweight 41 43 45 47 49 solid, standard weight 45 48 54 55 56

All STC ratings shown are calculated from test data and based on wall weights using standard and lightweight block as manufactured by Amcon Block.

References: (1) National Concrete Masonry Association Tek Bulletin 13-1B (2008).

CORE FILLING DATA

Wall Block Size % Cu. Ft. of # of Block Thickness (Inches) Solids Material to Per Cu. Yard Fill One Block 6” 6 x 8 x 16 Regular 57 .22 122 8” 8 x 8 x 16 Regular 52 .27 100 8” 8 x 8 x 16 3-hour Rated 77 .18 151 8” 8 x 8 x 16 BB - .23 118.5 10” 10 x 8 x 16 Regular 51 .325 83 12” 12 x 8 x 16 Regular 45 .47 57 12” 12 x 8 x 16 3-hour Rated 47 .46 59 12” 12 x 8 x 16 4-hour Rated 57 .37 73 12” 12 x 8 x 16 Lintel - .485 55.5 12” 12 x 8 x 16 BB - .42 64.5 14” 14 x 8 x 16 Regular 46 .50 54 16” 16 x 8 x 16 Regular 44 .61 44

www.amconconcreteproducts.com www.amconconcreteproducts.com 7 TECHNICAL DATA COMPRESSIVE STRENGTHS - UNIT STRENGTH METHOD

COMPRESSIVE STRENGTH EVALUATION OF CONCRETE MASONRY – UNIT STRENGTH METHOD Compliance with the specified compressive strength (f ’m) of concrete masonry structures is verified by one of two methods: the Unit Strength Method or the Prism Test Method. These two methods are referenced in masonry design codes (ref. 1) specifications (ref. 2), and standards (ref.3) as rational procedures for verifying masonry compressive strength.

The Unit Strength Method is the least expensive and most convenient of the two methods. It is important to note that the Unit Strength Method also yields more conservative results when compared to the Prism Test Method particularly at the higher end of unit masonry strengths, either method is acceptable for verifying compliance with the specified f ’m value of the project.

TABLE 1: The table below is from the 2012 Building Code Requirements for Masonry Structures. Net Area Compressive Strength of Net Area Compressive Concrete Masonry Units, psi Strength of Masonry (2), f’m psi Type M or S Mortar Type N Mortar

1,250 1,900 1,350 1,900 2,150 1,500 2,350 2,600 1,750 (1) 2,800 3,050 2,000 3,275 3,550 2,250 (1) 3,750 4,050 2,500 4,275 4,650 2,750 (1) 4,800 5,250 3,000 (1) Linear Interpolation between shown values is permitted. (2) For units less than 4 in. in height, use 85% of the values listed.

TABLE 2: The table below is from the 2015 Building Code Requirements for Masonry Structures. Note that it now recognizes 2,000 psi CMU Walls Using Type S Mortar as having 2,000 psi f ’m comprehensive strength. Prior Code editions only recognized a value of 1,500 psi f ’m. This is a 33% improvement over previous Codes, is long overdue, and results in more cost-effective wall structures.

Net Area Compressive Strength of Net Area Compressive Concrete Masonry Units, psi Strength of Masonry (2), f ’m psi Type M or S Mortar Type N Mortar --- 1,900 (13.10) 1,700 (11.72) 1,900 (13.10) 2,350 (14.82) 1,900 (13.10) 2,000 (13.79) 2,650 (18.27) 2,000 (13.79) 2,600 (17.93) 3,400 (23.44) 2,250 (15.51) 3,250 (22.41) 4,350 (28.96) 2,500 (17.24) 3,900 (26.89) ----- 2,750 (18.96) 4,500 (26.89) ----- 4,500 (26.89)

**Due to the recent changes in International Building Code Requirements, it is important that you check local building codes to confirm current codes for your project location(s)**

8 www.amconconcreteproducts.com www.amconconcreteproducts.com TECHNICAL DATA COMPRESSIVE STRENGTHS - UNIT STRENGTH METHOD (CONT.)

Compliance with the specified f ’m by the Unit Strength Method is based on the net area compressive strength of the CMU’s being used and on the type of mortar being used. The masonry assembly is then established in accordance with Table 1. Table 1 is based on criteria found in Section 1.4.B.2.b of Specification for Masonry Structures (ref. 2), and from similar provisions found in Section 2105.2.2.1.2 of the International Building Code (ref. 4). According to both of these documents, use of the Unit Strength Method requires the following:

1. Masonry Units must be sampled and tested in accordance with ASTM C 140 Standard Test Method for Sampling and Testing Concrete Masonry Units and Related Units (ref. 5) and meet the requirements of either ASTM C 55 Standard Specifications for Concrete Brick (ref. 6) or ASTM C 90 Standard Specification for Loadbearing Concrete Masonry Units (ref.7). 2. Thickness of bed joints used in construction must not exceed 5/8”. 3. If grouted masonry is used in construction, the grout must either meet the proportion or property specification of ASTM C 476 Standard Specification for Grout for Masonry (ref. 8). When property specifications are used, the compressive strength of the grout is determined in accordance with ASTM C 1019 Standard Test Method of Sampling and testing Grout (ref. 9). 4. Mortar must comply with requirements of ASTM C270 Standard Specification for Mortar for Unit Masonry (ref. 10) or ASTM C 1329 Standard Specification for Mortar Cement (ref. 12).

When higher strength masonry materials are specified, it is usually more cost effective to utilize the Prism Test Method to demonstrate compliance with f ’m due to the level of conservatism inherent in the Unit Strength Method. If testing larger CMU’s using the Prism Method, cutting the units in half prior to constructing the prism will provide a more accurate assessment of the strength of the materials in the masonry prism as well as lessening the likelihood of damage occurring to the prism when handling and transporting. The practice of cutting larger units in half prior to construction of prisms is encouraged in ASTM C 1314 (Note 2) Standard Test Method for Compressive Strength of Masonry Prisms (ref. 3).

www.amconconcreteproducts.com www.amconconcreteproducts.com 9 DELIVERY DATA

Unit Sizes & Type Unit Dry Units per Weight # Cube Total # # Cubes Total # Weight Cube per Cube* 40,000 lb. of Blocks 48,000 lb. of Blocks Max Load Per Load Max Load** Per Load 40,000 lb. 48,000 lb. 2 x 8 x 16 Solid (SF) 15 240 3640 11 2640 13 3120 3 x 8 x 16 Solid (SF) 25 135 3415 11 1485 13 1755 4 x 4 x 16 Solid (SF, Bur. or RF) 19 180 3240 12 2160 15 2700 4 x 4 x 24 Solid (RF) 28 120 3410 12 1440 14 1680 4 x 8 x 16 Solid (SF or Bur.) 39 120 4720 8 960 10 1200 4 x 8 x 16 Solid (RF) 39 120 4720 8 960 10 1200 4 x 8 x 12 Solid (SF or Bur.) 26 120 3120 13 1560 16 1920 4 x 8 x 12 Solid (RF) 28 120 3410 12 1440 14 1680 4 x 8 x 24 Solid (SF, RF or Bur.) 60 60 3350 12 720 14 840 4 x 12 x 12 Solid (SF, Bur. or RF) 38 72 2736 15 1080 18 1296 4 x 12 x 16 Solid (SF, Bur. or RF) 54 60 3280 12 720 14 840 4 x 12 x 24 Solid (RF) 84 42 3252 12 504 14 588 4 x 16 x 24 Solid (RF) 102 35 3630 11 385 13 455 4 x 16 x 16 Solid (SF, Bur. or RF) 73 36 2628 15 540 19 684 6 x 4 x 16 Solid (SF, Bur. or RF) 28 120 3120 13 1560 16 1920 6 x 8 x 16 Solid (SF, Bur. or RF) 56 60 3180 13 780 15 900 8 x 8 x 16 Solid (SF or Bur.) 73 60 4420 9 540 10 600 8 x 8 x 16 Solid (RF) 73 60 4420 9 540 10 600 10 x 8 x 16 Solid (SF or Bur.) 85 36 3060 13 468 16 576 10 x 8 x 16 Solid (RF) 87 36 3132 13 468 15 540 12 x 8 x 16 Solid (SF or Bur.) 107 30 3210 13 390 15 450 12 x 8 x 16 Solid (RF) 109 30 3270 12 360 15 450

CODE: SF = Smooth Face •Includes 40 lb. Pallet Bur. = Burnished Block •• Due to size and style of trucks and trailers, load weights may vary between RF = Rock Face 40,000 and 48.000 lb.

**Pallet quantities may vary by plant. Please check with your local plant to verify pallet quantities.**

10 www.amconconcreteproducts.com www.amconconcreteproducts.com DELIVERY DATA

Unit Sizes & Type Unit Units Weight # Cube Total # # Cubes Total # Dry per per 40,000 lb. of Blocks 48,000 lb. of Blocks Weight Cube Cube* Max Per Load Max Per Load Load 40,000 lb. Load** 48,000 lb. 4 x 8 x 16 Cored Std. Wt. (SF or Bur.) 25 120 3040 13 1560 15 1800 4 x 8 x 16 Cored Std. Wt. (RF) 29 120 3530 11 1320 14 1680 4 x 8 x 16 Cored LW (SF, Bur.) 20 120 2400 16 1920 20 2400 6 x 8 x 16 Cored St. Wt. (SF or Bur.) 30.5 100 3090 13 1300 15 1500 6 x 8 x 16 Std. Wt. (RF) 33 100 3340 12 1200 14 1400 6 x 8 x 16 Cored LW (SF or Bur.) 24 100 2440 16 1600 19 1900 8 x 8 x 16 Cored St. Wt. (SF or Bur.) 38 75 3040 13 975 15 1125 8 x 8 x 16 Cored Std. Wt. (RF) 43 60 2640 15 900 18 1080 8 x 8 x 16 Cored LW (SF or Bur.) 29 75 2440 16 1200 19 1425 8 x 8 x 16 Bond Beam Std. Wt. (SF or Bur.) 50 75 3790 11 825 12 900 8 x 8 x 16 Fill Top Std. Wt. (RF) 50 75 3790 11 825 12 900 8 x 8 x 16 Bond Beam LW (SF or Bur.) 39 75 2965 13 975 16 1200 8 x 8 x 16 Three Hour Fire Rated Units 50 75 3750 11 825 12 900 10 x 8 x 16 Cored St. Wt. (SF or Bur.) 46 66 3076 13 858 15 990 10 x 8 x 16 Cored St. Wt. (RF) 54 50 2740 14 700 17 850 10 x 8 x 16 Bond Beam Std. Wt. (SF or Bur.) 58 55 3240 12 660 14 770 10 x 8 x 16 Bond Beam LW (SF or Bur.) 36 55 2360 16 880 20 1100 12 x 8 x 16 Cored Std. Wt. (SF or Bur.) 51 60 3100 13 780 15 900 12 x 8 x 16 Cored Std. Wt. (RF) 50 50 2600 16 800 18 800 12 x 8 x 16 Cored LW (SF or Bur.) 42 60 2570 15 900 18 1080 12 x 8 x 16 Bond Beam Std. Wt. (SF or Bur.) 65 50 3290 12 600 14 700 12 x 8 x 16 Bond Beam Std. Wt. (RF) 67.5 50 3415 11 550 14 700 12 x 8 x 16 Bond Beam LW (SF or Bur.) 51 50 2590 15 750 18 900 12 x 8 x 16 Three Hour Fire Rated Units 58 60 3480 11 660 13 780 14 x 8 x 16 Cored Std. Wt. (SF or Bur.) 59 45 2700 15 675 17 765 14 x 8 x 16 Cored LW (SF or Bur.) 42 45 1930 16 720 20 900 16 x 8 x 16 Cored Std. Wt. (SF) 62 45 2840 14 630 17 765 16 x 8 x 16 Cored Std. Wt. (SF or Bur.) 62 45 2830 14 630 17 765 16 x 8 x 16 Cored LW. (SF or Bur.) 46 30 1400 16 480 20 600

CODE: SF = Smooth Face •Includes 40 lb. Pallet Bur. = Burnished Block •• Due to size and style of trucks and trailers, load weights may vary between RF = Rock Face 40,000 and 48.000 lb.. LW = Lightweight

**Pallet quantities may vary by plant. Please check with your local plant to verify pallet quantities.** www.amconconcreteproducts.com www.amconconcreteproducts.com 11 SOLID BLOCK

2 ⁄ * 7 ⁄ 7 ⁄ 1 ⁄ 3 ⁄ 1 ⁄ 2¹⁄

15 ⁄ 15 ⁄ 9 ⁄ 7 ⁄ 7 ⁄

CONCRETE BRICK 2" PATIO SOLID 3" SOLID 10 X 2 PLUG 200290200000 200290700000 200390700000 * 3 ⁄ 3 ⁄ * * 3 ⁄ 11 ⁄ 3 ⁄ 11 ⁄ 3 ⁄

15 ⁄ 15 ⁄ 11 ⁄ 15 ⁄ 9 ⁄

4 X 12 X 12 SOLID 4 X 12 X 16 SOLID 4" HALF HIGH SOLID 10" HALF HIGH SOLID 201278400000 201290400000 200490400000 201090400000

3 ⁄ 3 ⁄ * 3 ⁄ * 3 ⁄ 7 ⁄ 7 ⁄ 3 ⁄

23 ⁄ 15 ⁄ 15 ⁄ 11 ⁄ 11 ⁄

4 X 4 X 24 SOLID 4" SOLID 4 X 8 X 12 SOLID 12” HALF HIGH SOLID 200449400000 200490700000 200878400000 201290400000

3 ⁄ * * 5 ⁄ 5 ⁄ 3 ⁄ 15 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

4 X 16 X 16 SOLID 6" HALF HIGH SOLID 6" SOLID 201690400000 200690400000 200690700000

7 ⁄ * 9 ⁄ * 11 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

8" SOLID 10" SOLID 12" SOLID 200890700000 201090700000 201290700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

12 www.amconconcreteproducts.com www.amconconcreteproducts.com 4" BLOCK

* 3 ⁄ 3 ⁄ 3 ⁄ 5 ⁄ 3 ⁄ 5

15 ⁄ 15 ⁄ 15 ⁄

HALF HIGH 5" HIGH STARTER 5 5/8 HIGH STARTER 200400400000 200400500000 200400600000

8 1 3 ⁄ 3 ⁄ 3 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 7 ⁄ 7 ⁄ 3 ⁄ 3 ⁄ REGULAR L - CORNER SINGLE (ALSO AVAILABLE IN 2 CORE) L - CORNER BULL NOSE 200400700000 200403700000 200446700000 8 3 ⁄ 3 ⁄ 3 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

7 ⁄ 15 ⁄ 7 ⁄

HALF SQUARE SINGLE BULL NOSE HALF SINGLE BULL NOSE 200405700000 200406700000 200407700000

* * * 3 ⁄ 3 ⁄ 3 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 7 ⁄ 15 ⁄ HALF DOUBLE SINGLE BULL NOSE DOUBLE BULL NOSE BULL NOSE TWO ENDS 200410700000 200411700000 200414700000

1 1 ⁄4 8 * 3 ⁄ 3 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 11 ⁄

BOND BEAM 200472700000 3/4 LONG NOTE: Not available in Ground Stone 200476700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 13 6" BLOCK

5⁄ 5⁄ * 5⁄ 3⁄ 5 5⁄

15⁄ 15⁄ 15⁄

HALF HIGH REGULAR 5" HIGH STARTER 5 5/ HIGH STARTER 200600400000 200600500000 200600600000

8 5⁄ 5⁄ 5⁄ 7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄ 7⁄ 5⁄

FULL SQUARE REGULAR L-CORNER 200612700000 200600700000 200603700000

* 5⁄ * 5⁄ 5⁄ 7⁄ 7⁄ 7⁄

7⁄ 15⁄ 7⁄

HALF SQUARE SINGLE BULL NOSE HALF SINGLE BULL NOSE 200605700000 200606700000 200607700000

5⁄ * * 5⁄ * 5⁄ 7⁄ 7⁄ 7⁄

15⁄ 7⁄ 15⁄

SINGLE BULL NOSE DOUBLE BULL NOSE HALF DOUBLE BULL NOSE TWO ENDS 200610700000 200611700000 200614700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

14 www.amconconcreteproducts.com www.amconconcreteproducts.com 6" BLOCK

2 7 ⁄ 5 ⁄ 1 5 ⁄ * * 10 ⁄4 7 ⁄ 23⁄ 7 ⁄ 15 ⁄

15 ⁄ 8 5 ⁄ 5 ⁄ 6” 2 HOUR FIRE RATED 45° MITER CONDUIT (KNOCK OUT) 200621700000 200679700000 200673700000

2 5 ⁄ 5 ⁄ * * 5 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

BOND BEAM FLOW THRU BOND BEAM OPEN CORE 200672700000 200670700000 200671700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

www.amconconcreteproducts.com www.amconconcreteproducts.com 15 8" BLOCK

7 ⁄ 7 ⁄ 7 ⁄ * 7 ⁄ 3 ⁄ 7 ⁄ 3 ⁄ 3 ⁄

23 ⁄ 15 ⁄ 15 ⁄ 15 ⁄

HALF HIGH FULL SQUARE WATER CONTROL 8" HALF HIGH 24" LONG HALF HIGH REG W/ SASH TECHNOLOGIES UNIT 200848400000 200800400000 200802400000 8” FULL SQUARE

7 ⁄ * * 7 ⁄ 7 ⁄ * 7 ⁄ 3 ⁄ 3 ⁄ 5 5

15 ⁄ 15 ⁄ 15 ⁄ 15 ⁄

5" HIGH 5" HIGH FULL SQUARE WATER CONTROL HALF HIGH OPEN CORE REGULAR STARTER W/ SASH TECHNOLOGIES UNIT 200871400000 200800500000 200802500000 8” HALF HIGH DOUBLE END

11⁄ 8 4 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ *

5 ⁄ 7 ⁄ 7 ⁄ 5 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 15 ⁄

5 5 5 /8 HIGH 5 /8 HIGH FULL REGULAR STARTER SQUARE STARTER REGULAR OPEN CORE 200800600000 200802600000 200800700000 200871700000

8 7 ⁄ 8 7 ⁄ 7 ⁄ 3⁄ 3⁄ 4 7 ⁄ 7 ⁄ 4 7 ⁄ 7 ⁄ 7 ⁄ 7 3 ⁄16 7 ⁄ 15 ⁄ 23 ⁄ 3⁄ 4 7 7 ⁄ 3 ⁄16

FULL SQUARE 24” FULL SQUARE HALF SQUARE W/ SASH HALF SQUARE W/O SASH 200812700000 200848700000 200805700000 200804700000

11 ⁄

7 ⁄

15 ⁄ 7 ⁄

8” CORBEL 200891700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

16 www.amconconcreteproducts.com www.amconconcreteproducts.com 8" BLOCK

8 7 ⁄ 7 ⁄ 3 7 ⁄ ⁄4 7 ⁄ 7 ⁄ 7 ⁄

7 3 ⁄16 15 ⁄ 15 ⁄ 7 ⁄ 3⁄ 4 7 3 ⁄16 FULL SQUARE W/ SASH SINGLE BULL NOSE HALF SINGLE BULL NOSE 200802700000 200806700000 200807700000

7 ⁄ * 7 ⁄ * * 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 7 ⁄ SINGLE BULL NOSE DOUBLE BULL NOSE HALF DOUBLE BULL NOSE TWO ENDS 200810700000 200811700000 200814700000

1 3 2 ⁄8 1 ⁄ 8 8 7 ⁄ 7 ⁄ 7 ⁄

7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 75% SOLID 55.3% SOLID FILL TOP 3 HOUR FIRE RATED 2 HOUR FIRE RATED 200825700000 200822700000 200821700000 3 1 ⁄8 7 ⁄ 7 ⁄ 8 8 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 15 ⁄

15 ⁄ 11 3 55.3% SOLID 7 ⁄ 2 HOUR FIRE RATED 45º MITER CONDUIT (KNOCK OUT) 200826700000 200879700000 200873700000

7 ⁄ 8 2 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 15 ⁄

15 ⁄ 15 ⁄ 7 FLOW THRU BOND BEAM ⁄ BOND BEAM (KNOCK OUT) 8" HORSECOLLAR 200872700000 200870700000 200865700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 17 10" BLOCK

8 1⁄ 8 9 ⁄ 9 ⁄ 9 ⁄ 7 ⁄

7 ⁄ 3 ⁄ 7 ⁄ 3 ⁄ 9 ⁄ 15 ⁄ 15 ⁄ 10 15 ⁄ HALF HIGH FULL SQUARE REGULAR W/ SASH L-CORNER 10” PLUG 201000700000 201002400000 201003700000 8 8 8 9 ⁄ 9 ⁄ 9 ⁄

7 ⁄ 7 ⁄ 7 ⁄

5⁄ 7 ⁄ 7 ⁄ ⁄ 15 ⁄ 3⁄ HALF SQUARE W/ SASH HALF SQUARE W/O SASH FULL SQUARE W/ SASH 201005700000 201004700000 201002700000 8 1⁄ 9 ⁄ 7⁄ 9 ⁄ 9 ⁄ 9⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 11⁄ 3⁄ FULL SQUARE W/O SASH 45 DEGREE MITER BOND BEAM 201012700000 201079700000 201072700000 7 ⁄ 8 9 ⁄ 9 ⁄ 7 ⁄ 15⁄ 7 ⁄

15 ⁄ 15 ⁄ 9 ⁄ FLOW THRU BOND BEAM (KNOCK OUT) CONDUIT (KNOCKOUT) FILL TOP 201070700000 201073700000 201025700000 7 ⁄ 9 ⁄ 13 ⁄

7 ⁄ 15 ⁄ 7 ⁄

15 ⁄ 9 ⁄ 15 ⁄ 7 ⁄ OPEN CORE 10” HORSECOLLAR 10” CORBEL 201071700000 201065700000 201091700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

18 www.amconconcreteproducts.com www.amconconcreteproducts.com 12" BLOCK

11 ⁄ 11 ⁄ 11 ⁄ 11 ⁄ 3 ⁄ 3 ⁄ 3 ⁄ 5

23 ⁄ 15 ⁄ 15 ⁄ 15 ⁄ HALF HIGH FULL SQUARE 12" 24" LONG HALF HIGH HALF HIGH REG W/ SASH 5" STARTER 201248400000 201200400000 201202400000 201200500000 8 1¹ ⁄ 11 ⁄ 11 ⁄ 11 ⁄ 11 ⁄

5 5 ⁄ 5 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 15 ⁄

5" HIGH 5 ⁄" HIGH 5 ⁄ " HIGH STARTER FULL SQUARE REGULAR STARTER FULL SQUARE STARTER REGULAR 201212500000 201200600000 201212600000 201200700000

1¹ ⁄ 2¹⁄ * 11 ⁄ * 1111 ⁄⁄ 11 ⁄ 11 ⁄

7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 1515 ⁄⁄

3 HR FIRE RATED 4 HR FIRE RATED OPEN CORE 201227700000 201228700000 201271700000 Hi R H PRE-INSULATED

11 ⁄ 8 8 11 ⁄ 11 ⁄ ³⁄ 11 ⁄

7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7⁄ 7 ⁄ 15 ⁄ 12 ³⁄ 7 ⁄ 15 ⁄ 3⁄ 7 ⁄

FULL SQUARE L-CORNER HALF SQ. W/ SASH HALF SQUARE 201212700000 201203700000 201205700000 201204700000

11 5/8 11 5/8 11 ⁄ 5 7 5/8 3 /8 7 ⁄

15 5/8 15 ⁄ 15 5/8

WATER CONTROL WATER CONTROL SINGLE BULL NOSE TECHNOLOGIES UNIT TECHNOLOGIES UNIT 201206700000 12” FULL SQUARE 12” HALF HIGH DOUBLE END NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high unitsaila alsobl availablee. at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 19 12" BLOCK

11 ⁄ 11 ⁄ 11 ⁄

7 ⁄ 7 ⁄ 7 ⁄

7 ⁄ 7 ⁄ 15 ⁄ FULL SQ. HALF SINGLE BULL NOSE DOUBLE BULL NOSE HALF DOUBLE BULL NOSE 201207700000 201210700000 201211700000 8 11 ⁄ 8 * 11 ⁄ 11 ⁄ ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 7⁄ 15 ⁄ 15 ⁄ ⁄ 3⁄ FULL SQ. SBN TWO ENDS FULL SQUARE W/ SASH FILL TOP 201214700000 201202700000 201225700000 22⁄ 1/ 2 8 8 * 11 5/ 11 ⁄ 11 ⁄8 11 ⁄ 7 ⁄7 5/ 7 ⁄ 8 15 ⁄

5 13 1515 /⁄8 4/ 7 ⁄ 11 ⁄ 4 HR FIRE RATED 45o MITER CORNER CONDUIT (KNOCK OUT) 201228700000 201279700000 201273700000

8 11 ⁄ 8 11 ⁄ 11 ⁄ 1 ⁄ 7 ⁄ 7 ⁄ 15 ⁄

15 ⁄ 15 ⁄ 1⁄ 2⁄ FLOW THRU BOND BEAM 7 ⁄ BOND BEAM (KNOCK OUT) 12" HORSECOLLAR 201272700000 201270700000 201265700000 1⁄ 1⁄ 8 8 11 ⁄ 7 ⁄ 11 ⁄ 11 ⁄ 7 ⁄ 7 ⁄

11 ⁄ 11 ⁄ 3/4" LONG 2⁄ 3/4" LONG COLUMN COLUMN W/WEB 12" 45o BIRDHOUSE 201276700000 201277700000 201209700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

20 www.amconconcreteproducts.com www.amconconcreteproducts.com 14" BLOCK

13 ⁄ 13 ⁄ 13 ⁄

7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 7 ⁄

REGULAR FULL SQUARE HALF SQUARE 201400700000 201412700000 201404700000

13 ⁄ NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. 7 ⁄ *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. 15 ⁄ FLOW THRU BOND BEAM (KNOCK OUT) 201470700000

16" BLOCK

8 15 ⁄ * 15 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

REGULAR OPEN CORE HALF SQUARE 20160700000 201671700000 201604700000 1⁄ 15 ⁄ 15 ⁄ 8 15 ⁄

7 ⁄ 7 ⁄ 15 ⁄

15 ⁄ 15 ⁄

FLOW THRU BOND BEAM 16” FULL SQUARE 7 ⁄ (KNOCK OUT) (12 1/8" SQ. OPENING) 16” HORSE COLLAR 201670700000 201612700000 201665700000

NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 21 24" BLOCK & SPECIAL SHAPES

4” 4” 6” 12” 16” 16”

12” X 4” POLE BARN PAD 16” X 4” POLE BARN PAD 16” X 6” POLE BARN PAD 201250400000 201650400000 201650600000

11 ⁄

3 ⁄ 13 ⁄ 16 ⁄

23 ⁄

3 ⁄ ⁄ 3 ⁄

14” X 4” POLE BARN PAD 17” X 4” POLE BARN PAD 12" 24" LONG HALF HIGH 201450400000 201750400000 201248400000 8 7 ⁄ 7 ⁄ 7 ⁄ / 7 ⁄ / 7 ⁄ 3 ⁄

23 ⁄ 23 ⁄ 23 ⁄

24" FULL SQUARE 24" FULL SQUARE ROCK FACE 8" 24" LONG HALF HIGH 200848400000

13/ 8

9/ 9/ 7 ⁄ ⁄ 7 ⁄ 7⁄

16/ 16/ 16/ 21/ 11 8” x 12” CHIMNEY BLOCK 8” x 8” CHIMNEY BLOCK DEK BLOCK 301260800000 300860800000 201167700000 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

22 www.amconconcreteproducts.com www.amconconcreteproducts.com SCORED BLOCK

UNITS CAN BE PRODUCED WITH 1, 2, 3, 4, OR 5 VERTICAL SCORES * * * * *

1 SCORE 2 SCORE 3 SCORE 4 SCORE 5 SCORE * ** / * / * /

/ / /

RAKE SCORE V-SCORE CONCAVE SCORE

1 1⁄ 7⁄ * 3⁄ * 7⁄ * 7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄

4" REGULAR 8" REGULAR 8" FULL SQUARE 1⁄ * 7⁄ * 11⁄ * 11⁄

7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄

8" FILL TOP 12" REGULAR 12" FULL SQUARE NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

www.amconconcreteproducts.com www.amconconcreteproducts.com 23 24 SOUNDBLOX

SOUNDBLOX

SOUNDABSORPTION COEFFICIENTS - TYPE RSC/RFC and RS www.amconconcreteproducts.com

Exposed Frequency - Hertz Size Type Surface Slots/ Cavities 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 NRC

8" RSC/RF PAINTED2/5 .18.22 .36.64 1.12 1.16 1.02 .89.76 .72.76 .77.80 .73.68 .58.65 .8 0

10" RSC/RF PAINTED2/5 .18.22 .36.64 1.12 1.16 1.02 .89.76 .72.76 .77.80 .73.68 .58.65 .8 0

12" RSC/RF PAINTED2/5 .48.70 .931.141.05.97 .91.84 .75.76 .77.70 .67.68 .56.51 .59.8 5

12" RSC/RF- 4P AINTED 2/5.18 .22.36 .641.121.161.02.89 .76.72 .76.77 .80.73 .68.58 .65 .80

4" RSCPAINTED 2/3.18 .22.36 .641.121.161.02.89 .76.72 .76.77 .80.73 .68.58 .65.8 0

6" RSCPAINTED 2/3.48 .70.93 1.14 1.05 .97.91 .84.75 .76.77 .70.67 .68.56 .51.59 .8 5

8" RSCPAINTED 2/4.48 .851.17.99 .90.88 .98.79 .62.58 .60.61 .70.69 .70.64 .51.8 0 12" RSCPAINTED 2/4.57 **.761**.09.**94 **.54.**59 * .8 5

The above sound absorption data was determineds by test conducted at Geiger and HammeAcoustical Laboratory in strict compliance withASTM C423 specifications. Actual installed performance may. vary * Measurements at these frequencies were not taken. www.amconconcreteproducts.com SOUNDBLOX SOUNDBLOX ®

***

TYPE RSC (4") TYPE RSC (6") TYPE RSC (8") 200433700000 200633700000 200833700000 * * *

TYPE RSC (12") TYPE RSC/RF (8") TYPE RSC/RF (10") 201233700000 200832700010 201032700010 ***

TYPE RSC/RF (12") TYPE RSC/RF 4 (12") TYPE A-1 (4") 201232700010 201230700010 200434700000 * **

TYPE A-1 (6") TYPE A-1 (8") TYPE Q (8" ONLY) 200634700000 200834700000 200835700000

NOTE: Product availability varies by plant location. Please contact your sales rep or * theNO plant TE:for inventory questions. *Denotes units which are normally special-order runs and may be subject to short runAll charges Type and/or minimumRSC/RF orders., large 8 Denotes full 8” high units also available at some locations. 8 cavities are straight through.

TYPE RSR (8" ONLY) 200836700000 * Special Order - Units may be subjectto short run charges and minimumorder requirements.

www.amconconcreteproducts.com www.amconconcreteproducts.com 25 SOUNDCELL

***

SOUNDCELL (8") SOUNDCELL (12") ACOUSTADE (8") 200831700000 201231700000 200837700000

NOTE: Product availability varies by plant location. Please contact your sales rep * or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

ACOUSTADE (12") 201237700000

26 www.amconconcreteproducts.com www.amconconcreteproducts.com ROCKFACE/SPLITFACE

3 ⁄ 3 ⁄ 3 ⁄ * 7 ⁄ 7 ⁄ 3 ⁄

15 ⁄ 15 ⁄ 15 ⁄

4" HALF HIGH 4" REGULAR 4" FACE & END CORNER 26040040010 260400700010 260490700009

3 ⁄ 3 ⁄ 3 ⁄ * * 7 ⁄ 5 ⁄ 3 ⁄

11 ⁄ 15 ⁄ 7 ⁄ 15 ⁄ 4" / LENGTH 4" L-CORNER FACE & END CORNER 6" / HIGH REGULAR 260493700009 260478700009 260600400010

5 ⁄ 5 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 3 ⁄

15 ⁄ 15 ⁄ 15 ⁄

6" REGULAR 6" FULL SQUARE 8" HALF HIGH REG 260600700010 260612700010 260800400010

* * * 7 ⁄ 7 ⁄ 7 ⁄ 3 ⁄ 3 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 8" HALF HIGH OPEN CORE 8" HALF HIGH FULL SQUARE 8" OPEN CORE 260871400010 260812400010 260871700010

7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

8" REGULAR 8" FULL SQUARE W/SASH 8" FACE & END CORNER 260800700010 260802700010 260812700009 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 27 ROCKFACE/SPLITFACE

⁄ 7 ⁄ ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

3/ 7 ⁄ 7 ⁄ / 3/ 15 ⁄ 8" HALF 8" HALF SQUARE W/ SASH SQUARE W/O SASH 8" FILL TOP 260805700010 260804700010 260825700010

7 ⁄ 2⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 23 ⁄ 15 ⁄ 8" FLOW THRU 24" LONG FULL SQUARE (KNOCK OUT) 8" BOND BEAM W/ SASH 260870700010 260872700010 260848700010 * 9 ⁄ * 9 ⁄ * 9 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

10" FLOW THRU BOND BEAM 10" REGULAR 10" FULL SQUARE 261070700010 261000700010 261012700010

9 ⁄ 9 ⁄ * * * 11 ⁄ 7 ⁄ 7 ⁄ 3 ⁄

15 ⁄ 15 ⁄ 15 ⁄

10" FILL TOP 10" BOND BEAM 12" REGULAR HALF HIGH 261025700010 261072700010 261200400010

11 ⁄ 11 ⁄ * 11 ⁄

3 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄

12" HALF HIGH FULL SQUARE 12" REGULAR 12" FULL SQUARE W/ SASH 261202400010 261200700010 261202700010 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes* units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

28 www.amconconcreteproducts.com www.amconconcreteproducts.com ROCKFACE/SPLITFACE

1/ 11 ⁄ 15 ⁄ 11 ⁄ / * 12 7 ⁄ 7 ⁄ 7 ⁄ 3/

7 ⁄ ⁄ 15 ⁄ 3⁄ 15 ⁄ 7 ⁄ 12" HALF 16" FULL SQUARE 12" L-CORNER SQUARE W/SASH 261602700010 261203700009 261205700010

11 ⁄ * 11 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

11 ⁄ 15 ⁄ 7 ⁄ 15 ⁄ 12" HALF 12" FULL SQUARE SQUARE W/O SASH 12" FILL TOP FACE & END 261204700010 261225700010 261202700009

1⁄ 11 ⁄ 11 ⁄ * 11 ⁄

7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 12" FLOW THRU BOND 12" OPEN CORE 12" BOND BEAM BEAM (KNOCK-OUT) 261271700010 261272700010 261270700010 * 1/ * 15 ⁄ 11 ⁄

7 ⁄ 7 ⁄

11 ⁄ 15 ⁄

16" REGULAR 261276700010 261600700010 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 29 MAMMOTH STONE™ SERIES

3 ⁄ 3 ⁄ * 3 ⁄ * * 3 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 11 ⁄ 15 ⁄

4" HALF HIGH 4" / LENGTH SOLID VENEER 4" SOLID VENEER FACE & END CORNER 3 ⁄ * 3 ⁄ *3 ⁄ * 3 ⁄ 7 ⁄ 11 ⁄

15 ⁄ 15 ⁄ 7 ⁄ 11 ⁄

4"x12"x12" 4" FACE & END CORNER 4" L-CORNER SOLID VENEER 3 ⁄ 3 ⁄ 3 ⁄ * * * 11 ⁄ 11 ⁄ 15 ⁄

15 ⁄ 15 ⁄ 15 ⁄

4"x12"x16" 4"x12"x16" SOLID VENEER SOLID VENEER CORNER 4"x16"x16" SOLID VENEER 3 ⁄ 3 ⁄ 3 ⁄ * * 7 ⁄ * 15 ⁄ 3 ⁄

23 ⁄ 23 ⁄ 15 ⁄

4"x16"x16" 4"x 8"x 24" 4"x 4"x 24" SOLID VENEER CORNER SOLID VENEER SOLID VENEER 3 ⁄ All Mammoth Stone shapes are * 3 ⁄ * available in Rockface (shown), burnished, Travertina™, and 11 ⁄ 15 ⁄ ultra-fine finishes. For Mammoth Stone ashlar patterns, see pages 40-50. 23 ⁄ 23 ⁄

4"x12"x24" 4"x16"x24" SOLID VENEER SOLID VENEER NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

30 www.amconconcreteproducts.com www.amconconcreteproducts.com 3⁵/₈ 7⁵/₈ 3⁵/₈ * 3⁵/₈ * 7⁵/₈ * 3⁵/₈ * * 7⁵/₈ * 7⁵/₈ 7⁵/₈ 7⁵/₈ 7⁵/₈ 7⁵/₈ 5⁵/₈ 11⁵/₈ 15⁵/₈ 5⁵/₈ 11⁵/₈ 15⁵/₈ 4 X 8 X 6 4 X 8 X 12 CORNER 8 x 8 x 16 STONE4 MASON X 8 X 6 SERIES ST4ONE X 8 XMASON 12 CORNER SERIES STONE MASON8 x 8 x 16 SERIES STONE MASON SERIES STONE MASON SERIES3⁵/₈ STONE MASON SERIES 3⁵/₈ 7⁵/₈ * 3⁵/₈ * 7⁵/₈ 7⁵/₈ * 3⁵/₈ * 3⁵/₈ 7⁵/₈ 3⁵/₈7⁵/₈ * 7⁵/₈ * * 7⁵/₈ ** 7⁵/₈ * 7⁵/₈ 7⁵/₈ 7⁵/₈ 7⁵/₈ 7⁵/₈ 7⁵/₈ 11⁵/₈ 17⁵/₈ 15/₈ 11⁵/₈ 17⁵/₈ 15/₈ 5⁵/₈ 11⁵/₈ 15⁵/₈ 4 X 8 X 12 5⁵/₈ 4 X 8 X 18 CORNER 8 x 8 x 16 CORNER STONE4 MASONX 84 X X 12 8 SERIESX 6 4 X 8 X 6 ST4ONE X4 8 X XMASON 8 18 X 12CORNER C SERIESORNER STONE8 x 8 MASONx 168 CxORNER 8 SERIESx 16 STONESTONE MASON MASON SERIES SERIES STONE MASON SERIES STSTONEONE MASON MASON SERIES SERIES STONESTONE MASON MASON SERIES SERIES 3⁵/₈ 3⁵/₈ * 3⁵/3⁵/₈₈ 3⁵/3⁵/₈ ₈ * 7⁵/₈ * 3⁵/₈ ** 3⁵/₈ * 3⁵/₈ * 7⁵/₈ * 7⁵/₈ * 3⁵/₈ 7⁵/₈ 7⁵/7⁵/₈ ₈ 7⁵3⁵//₈₈ 3⁵/₈ 7⁵/₈ 7⁵/₈ 3⁵/₈ 3⁵/₈ * 3⁵/₈ * 7⁵/₈ * ™ 23⁵/₈3⁵/₈ * * 17⁵/₈ 17⁵/₈ * 7⁵/₈ 17⁵11⁵/₈/₈STONE MASON23⁵17⁵/₈ /₈ SERIES23⁵15/₈ 7⁵//₈ ₈ 7⁵/₈ 7⁵/₈ 7⁵/₈ 23⁵/₈ 4 X 8 X 12 4 X 8 X 12 4 X 8 X 18 CORNER 8 x 8 x 16 CORNER ST4ONE X 8 MASONX 18 SERIES 4 4X X 8 8X X 18 24 CORNER 8 x4 8X x4 16 X 24 CORNER5⁵/₈ 11⁵/₈ 15⁵/₈ STONE MASON SERIES STONE MASON SERIES STONE MASON5⁵ SERIES/₈ 11⁵/₈ 15⁵/₈ STONE4 MASONX 8 X 18 SERIES STSTONEONE4 MASON X 8 MASON X 24 SERIES SERIES STSTONEONE4 MASON X MASON 4 X 24 SERIES SERIES

STONE MASON SERIES STONE MASON SERIES STONE MASON4 X 8 XSERIES 6 4 X 8 X 12 CORNER 8 x 8 x 16 3⁵/₈ 4 X 8 X 6 4 X 8 X 12 CORNER 8 x 8 x 16 * 3⁵/₈ STONE MASON SERIES STONE MASON SERIES STONE MASON SERIES * 3⁵/₈ ** * STONE MASON SERIES3⁵/₈ * STONE MASON SERIES STONE MASON SERIES 7⁵/₈ 3⁵/₈ 3⁵/₈ 7⁵/₈ * 3⁵/₈ 7⁵/₈ 3⁵/₈ 7⁵/₈ 7⁵/₈ 3⁵/₈3⁵/₈ * 3⁵/₈ 7⁵/₈ * 7⁵/₈ 3⁵/₈ 3⁵/₈3⁵/₈ * 7⁵/₈ 3⁵/₈ * 7⁵/₈ 3⁵/₈ * 7⁵/₈ * ** 7⁵/₈ * 7⁵/₈ 7⁵/₈ 7⁵/₈ 17⁵/₈ * 23⁵3⁵//₈₈ 7⁵/₈ 7⁵/₈ 17⁵/₈ 3⁵/₈ * 23⁵7⁵//₈ ₈ 7⁵/₈ 15⁵/₈ * 15⁵/₈7⁵/23⁵₈ /₈ * 15⁵/₈ 23⁵/₈ 7⁵/₈ 15⁵/₈ 7⁵/₈ 17⁵7⁵//₈₈ 11⁵/₈ 17⁵/₈ 15/₈ 44 XX 88 XX 1816 11⁵/₈ STONE4 MASONX 8 X 18 SERIES 4 4X X4 8X5⁵ X16/₈ 24 4 X 4 X 24 15⁵/₈ STONE4 MASONX 8 X 16 SERIES 4 X 8 X 24 4 X 8 X 12 8 X 4 X 16 STSTONE MASON SERIES STONESTONE MASON MASON5⁵/₈ SERIES SERIES STONE4 XMASON 8 X11⁵ 12/₈ SERIES 4 X 8 X 1815⁵ CORNER/₈ 8 x 8 x 16 CORNER 4 X 8 X 6 STONE MASON SERIES STONE4 X 8 MASON X 18 CORNER SERIES 8 x 8 x 16 CORNER ST4ONE X 8 XMASON 12 CORNER SERIES STONE8 x MASON 8 x 16 SERIES STONE MASON SERIES STONE MASON SERIES STONE MASON SERIES STONE MASON SERIES 3⁵/₈ 4 X 8 X 6 ST4ONE X 8 XMASON 12 CORNER SERIES STONE MASON8 x 8 x 16 SERIES 3⁵/₈ STONE MASON SERIES 3⁵/₈ * 3⁵/₈ STONE MASON7⁵/ SERIES₈ 3⁵/₈3⁵/₈ STONE MASON 7⁵/ SERIES₈ 3⁵/₈ 3⁵/₈ 3⁵/₈ ** * 3⁵/₈ * 7⁵/₈ * * 7⁵/₈ 3⁵/₈ ** * 3⁵/₈ * * 3⁵/3⁵/₈₈ 7⁵/₈7⁵/₈ 7⁵/₈ 3⁵/₈ 3⁵/₈ * 7⁵/7⁵/₈₈ ** 7⁵/₈ 7⁵/₈ * 7⁵/₈ 7⁵/₈ 3⁵/₈ * 7⁵/₈ * 7⁵/₈ 7⁵/₈ 3⁵/₈ 3⁵/₈7⁵/7⁵/₈₈ 7⁵/₈ 3⁵/₈7⁵/₈ 7⁵/₈ 3⁵/₈7⁵/15⁵₈ /₈ * 3⁵/₈ * * 7⁵/₈ * * * 17⁵/₈ 23⁵/₈ 11⁵/₈7⁵/₈ 17⁵17⁵/₈ 7⁵//₈ ₈ 23⁵/₈ 5⁵7⁵//₈₈ 11⁵7⁵//₈ ₈ 15⁵/₈7⁵/₈ 15/₈ 23⁵7⁵//₈ ₈ 4 X 8 X 16 17⁵/₈ 23⁵/₈ STONE MASON5⁵/₈ SERIES 11⁵11⁵/₈/₈ 15⁵/₈ 15/₈ STONE4 X MASON 8 X 6 SERIES 4 X4 X8 X8 X12 12 CORNER 4 X 8 8X x18 8 Cx ORNER16 8 x 8 x 16 CORNER STONE MASON SERIES STSTONEONE MASON MASON11⁵ SERIES5⁵/₈ /₈SERIES 4 X 8 X15⁵ 1811⁵/₈ /₈ 4 X 8 X 15⁵24 /₈ 4 X 4 X 24 4 X 85⁵ X/₈ 6 4 X4 X8 X8 X12 12 CORNER STSTONEONE4 MASON8XMASON x8 8X x 18 16 SERIESSERIES STONE8 x 8 MASONx 164 X C 8ORNER X SERIES 24 4 X 4 X 24 ST4ONE X 8 MASONX 18 CORNER SERIES STONE MASON SERIES STONE MASON SERIES STONE MASON SERIES STSTONEONE MASON MASON SERIES SERIES3⁵/₈ STONE MASON 7⁵/ SERIES₈ STONESTONE MASON MASON SERIES SERIES STONE MASON SERIES 4 X 8 X 6 3⁵/₈ 4 X 8 X 124 X C 8ORNER X 6 3⁵/₈ STONE48 X xMASON 8 8 X x 12 16 C SERIESORNER 8 x 8 x 16 * 3⁵/₈ * * STONE MASON SERIES * STSTONEONE MASON MASON SERIES SERIES STONE MASON 7⁵/₈ SERIES3⁵/₈ * STONE MASON SERIES 3⁵/7⁵/₈ ₈ * 3⁵/7⁵/₈ ₈ ** STONE MASON SERIES7⁵/₈3⁵/₈ 3⁵/₈ * 3⁵/₈ * 7⁵/₈ 7⁵/₈ 3⁵/₈ 3⁵/₈ 3⁵/₈ 7⁵/₈ ** 7⁵/₈7⁵/₈ 3⁵/₈ * 7⁵/3⁵/₈ ₈ * 3⁵/3⁵/₈ ₈7⁵/₈ * 7⁵/₈ 3⁵/₈3⁵/₈ * 7⁵/₈ 7⁵/₈ 3⁵/₈ * 3⁵/₈ ** 7⁵/₈ * 7⁵/₈ * 3⁵/₈ ** 7⁵/₈ * * * 7⁵/7⁵/₈ ₈ 3⁵/₈ * 7⁵/₈ 11⁵/₈7⁵/₈ 17⁵7⁵//₈7⁵/7⁵/₈ ₈7⁵/₈ ₈ 15/₈7⁵/₈ 7⁵/₈ 7⁵/₈₈ 17⁵7⁵//₈₈ 7⁵/₈ 23⁵/₈ 7⁵/₈ 11⁵/₈ 17⁵/₈ 15/₈ 15⁵/₈ 4 X 8 X 12 17⁵/₈ 23⁵15⁵/₈ /₈ 23⁵/₈ 11⁵/₈ 4 X 8 X 18 15⁵CORNER/₈ 8 x 8 x 16 CORNER17⁵/₈ 5⁵/₈ STONE MASON11⁵ SERIES/₈ 17⁵11⁵11⁵/₈/₈ /₈ 15/₈23⁵/₈ 15/₈ 4 X 8 X11⁵ 125⁵/₈/₈ STONE MASON15⁵/₈ SERIES STONE8 x 8 MASONx 164 X C 8ORNER X15⁵ SERIES 16/₈ 5⁵/₈ 4 4X X 8 8X X 18 18 CORNER 4 X4 8 X X 8 24 X 16 4 X 4 X 24 4 X 8 X 6 STONE4 X 8 MASON X 12 CORNER SERIES STONE MASON SERIES 4 X 84 X X 12 8 X 6 3⁵/₈ STSTONEONE4 MASONX8 48 MASON x XX 8 818 x X 16 SERIES12 SERIES STSTONEONESTONE MASON MASON MASON SERIES SERIES SERIES STONE MASON SERIES STONE4 MASONX 8 X 6 SERIES ST4 ONEX 8 X MASON 12 CORNER SERIES 4 X4 8 X X 8 18 X 12CORNER CORNER 8 x 84 x 4X 16 X8 8XCx ORNERX818 x24 C16ORNER 8 x4 8 X x 4 16 X 24CORNER * STONESTONE MASON MASON SERIES SERIES STSTONESTONEONE MASON8 MASON x MASON8 x 16 SERIES SERIES SERIES3⁵/₈ * STONE MASON SERIES STONE MASON SERIES3⁵/₈ * STSTONEONE MASON MASON SERIES SERIES STONESTSTONEONE MASONONE MASON MASON MASON SERIES SERIES SERIES 3⁵/SERIES ₈ STSTONEONE MASON MASON SERIES SERIES * 3⁵/₈ 7⁵/₈ STONE MASON 7⁵/ SERIES₈ 3⁵/₈ 3⁵/₈ * * 3⁵/3⁵/₈ 7⁵/₈ ₈ * 7⁵/ ₈ 3⁵/₈3⁵/₈ 3⁵/3⁵/3⁵/₈₈₈7⁵/₈ *** 7⁵/₈ 3⁵/₈ * 3⁵/₈ * 7⁵/₈ * * 3⁵/3⁵/₈₈ * 3⁵/₈ * * 7⁵/₈ * ** 7⁵/₈7⁵/7⁵/₈ ₈₈ * * 3⁵/₈ 3⁵/₈ 3⁵/₈ 7⁵/₈ 17⁵/₈7⁵/7⁵/7⁵/₈₈₈ 7⁵/₈ 7⁵/₈ 23⁵/₈ 7⁵/₈ 7⁵/7⁵/₈₈ 3⁵/₈ 7⁵/₈ 3⁵/₈ 18" Long, 12" 17⁵Long/₈ and 6" Long Mixed Cubes:23⁵/₈ Mixed 18"23⁵ Long/₈ Corner, 12" Long Corner & 6" 17⁵/₈ 15⁵/₈ 11⁵/₈ 15/₈23⁵17⁵/₈/₈ 11⁵/₈ Square Feet 17⁵per17⁵11⁵/₈/₈ /₈cube- 73.6 15/₈ 15⁵17⁵/₈ /₈ Long Plain23⁵15 Cubes:/₈ /₈ 23⁵/₈ 4 X 8 X 18 4 X 8 X 24 4 X 4 X 24 4 X 8 X 12 Pieces per cube- 120 (40 pieces of 4each X 8 X 1623⁵size)/₈ Square feet per23⁵ /₈cube- 88.8 STONE4 X4 8MASONX4 X X8 18 X8 X18 C 12ORNER SERIES ST8 xONE 8 x 16MASON CORNER SERIES STONE MASON SERIES STONE4 X MASON 8 X 12 SERIES STONE4 X4 8 MASONX X 8 18 X C24ORNER SERIES 8 x 84 xX 16 4 X C 24ORNER WeightSTSTSTONE4 ONEX 8 MASONXper MASON 18 Ccube-ORNER SERIES SERIES 2880 lb.. ST8ONE x 8 x MASON 416 X C 8ORNER X 16SERIES Pieces per cube- 120 (40 pieces of each size) STONE MASON SERIES STONE MASON SERIES STSTONE MASON SERIES STONE4 X 8MASON X 18 SERIES STONESTONE MASON44 X X 8MASON 8 X X 24 SERIES18 SERIES 4 X 4 X 248 X 24 4 X 4 X 24 3⁵/₈ STONE MASON SERIES3⁵/₈ STONE MASON SERIES Weight per cube 2880 * * 3⁵/3⁵/₈₈ STONE MASON SERIES STONESTONE MASON MASON SERIES SERIES STONE MASON SERIES 3⁵/₈ **24" Long, 12" Long3⁵/₈ and 6"* Long Mixed Cubes:3⁵/₈ 3⁵/₈ * 7⁵/₈ 3⁵/7⁵/₈ ₈ * * ** * 3⁵/₈ * Special Order - 3⁵/ Units₈ may be subject to short run 7⁵/₈ Square feet per3⁵/ cube-₈7⁵/7⁵/₈7⁵/₈ ₈ 69.12 3⁵/3⁵/₈₈ * 7⁵/₈ * 3⁵/₈ 7⁵/₈ charges and minimum3⁵/₈ order requirements. Pieces per cube-15⁵/₈ 96 (32 pieces of each size) 7⁵/₈ 17⁵/₈ 7⁵/₈ 23⁵/₈ 17⁵/₈ Weight per cube-23⁵15⁵17⁵/₈/₈ /₈2688 23⁵/₈ 23⁵/₈ 4 X 8 X 16 23⁵/₈ STONE MASON23⁵15⁵ SERIES/₈/₈ 15⁵/₈ 4 X 8 X 18 4 X 8 X 16 STONE44 X X MASON8 8 X X 18 24 SERIES 4 X 4 X 24 STONE4 X MASON 8 X 18 SERIES STONE MASON SERIES 4 X 8 X 24 4 X 4 X 24 STONE44 MASONX X 8 8 X X 24 16 SERIES STONE4 XMASON 44 X X 24 8 X SERIES 16 STONE MASON SERIES STSTONEONE MASON MASON SERIES SERIES STONESTSTONE ONEMASON MASON MASON SERIES SERIES SERIES STONE MASON SERIES

NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. 3⁵/₈ * 3⁵/₈ NOTE: Product availability varies3⁵/₈ by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. * 7⁵/₈ *Denotes* units which are normally special-order runs and may be subject to short run charges and/or minimum orders. Denotes full 8” high units also available at some locations. 7⁵/₈ 8 Denotes full 8” high units also7⁵/ ₈available at some locations. 15⁵/₈ 15⁵/₈ 15⁵/₈ 4 X 8 X 16 STONE4 XMASON 8 X 16 SERIES 4 X 8 X 16 STONE MASON SERIES STONE MASON SERIES www.amconconcreteproducts.com www.amconconcreteproducts.com 31 SPEC-BRIK®

* 3⁵/ ₈ * 5⁵/₈ * 7⁵/₈ 3⁵/₈ 3⁵/₈ 7⁵/₈

15⁵/ ₈ 15⁵/₈ 15⁵/₈

SECRI SECRI ATER CONTROL SECRI 6 HALF HIGH TECHNOLOGIES UNIT 4 HALF HIGH OULE EN 8 FULL SUARE

7⁵/₈ * 7⁵/ ₈ * * 7⁵/ ₈ 3⁵/₈ 3⁵/ ₈ 3⁵/₈

15⁵/ ₈ 15⁵/₈ 15⁵/₈

SECRI ATER CONTROL SECRI SECRI 8 HALF HIGH TECHNOLOGIES UNIT 8 HALF HIGH LAIN OULE EN / SASH 8 HALF HIGH OULE EN

11⁵/ ₈ * * 3⁵/₈ * 3⁵ /₈ 7⁵/₈

15⁵/₈ 15⁵/ ₈ 7⁵/₈ 7⁵/₈ 15⁵/ ₈

SECRI SECRI SECRI ATER CONTROL 8 HALF HIGH FLOTHRU 8 HALF HIGH SOLI OTTOM TECHNOLOGIES UNIT ON EAM ON EAM 12 FULL SUARE

* * * 11⁵/ ₈ 3⁵/ ₈ 3⁵/₈ 3⁵/₈

11⁵/₈ 15⁵/ ₈ 11⁵/₈ 15⁵ /₈ 15⁵/₈

SECRI SECRI ATER CONTROL SECRI 12 HALF HIGH FLOTHRU TECHNOLOGIES UNIT 12 HALF HIGH ON EAM ON EAM 12 HALF HIGH OULE EN

* 11⁵/₈ * 11⁵/ ₈ 3⁵/₈ 3⁵/ ₈

15⁵/₈ 15⁵/₈

SECRI 12 HALF HIGH SECRI OULE EN / SASH 12 HALF HIGH LAIN

NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. 32 www.amconconcreteproducts.com www.amconconcreteproducts.com SILL BLOCK

1⁵/₈ 1⁵/₈

5⁵/₈ 5⁵/₈ * 7⁵/₈ 7⁵/₈

15⁵/₈ 11⁵/₈ 9⁵/₈ 11⁵/₈ 9⁵/₈ 15⁵/₈ 7⁵/₈ 5⁵/₈ 3⁵/₈ 7⁵/₈ 5⁵/₈ 3⁵/₈

5 5 5 5 5 5 320422700000 3 /8 x 7 /8 x 15 /8 320422700010 3 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 320622700000 5 /8 x 7 /8 x 15 /8 320622700010 5 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 320822700000 7 /8 x 7 /8 x 15 /8 320822700010 7 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 321022700000 9 /8 x 7 /8 x 15 /8 321022700010 9 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 321222700000 11 /8 x 7 /8 x 15 /8 321222700010 11 /8 x 7 /8 x 15 /8

* 1⁵/₈ * 1⁵/₈

7⁵/₈ 5⁵/₈ 7⁵/₈ 5⁵/₈

11⁵/₈ 9⁵/₈ 7⁵/₈ 5⁵/₈ 15⁵/₈ 11⁵/₈ 9⁵/₈ 7⁵/₈ 5⁵/₈ 15⁵/₈

320624700000 5 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 320624700010 5 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 320824700000 7 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 320824700010 7 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321024700000 9 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321024700010 9 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321224700000 11 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321224700010 11 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ * 1⁵/₈ * 1⁵/₈

7⁵/₈ 5⁵/₈ 7⁵/₈ 5⁵/₈

11⁵/₈ 9⁵/₈ 7⁵/₈ 15⁵/₈ 11⁵/₈ 9⁵/₈ 7⁵/₈ 15⁵/₈

320826700000 7 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 320826700010 7 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321026700000 9 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321026700010 9 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321226700000 11 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈ 321226700010 11 ⁵/₈ x 7 ⁵/₈ x 15 ⁵/₈

NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 33 SILL BLOCK SILL LOC F

* 1⁵/₈ * 1⁵/₈ 1⁵/₈ 1⁵/₈ 3⁵/₈ 3⁵/₈

15⁵/₈ 15⁵/₈ 11⁵/₈ 9⁵/₈ 7⁵/₈ 5⁵/₈ 3⁵/₈ 11⁵/₈ 9⁵/₈ 7⁵/₈ 5⁵/₈ 3⁵/₈

320422400000 3 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320422400010 3 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320622400000 5 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320622400010 5 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320822400000 7 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320822400010 7 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321022400000 9 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321022400010 9 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321222400000 11 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321222400010 11 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈

* 1⁵/₈ * 1⁵/₈ 1⁵/₈ 1⁵/₈ 3⁵/₈ 3⁵/₈

15⁵/₈ 15⁵/₈ 11⁵/₈9⁵/₈7⁵/₈5⁵/₈ 11⁵/₈9⁵/₈7⁵/₈5⁵/₈

320624400000 5 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320624400010 5 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320824400000 7 ⁵/₈ x 3 ⁵/₈x 15 ⁵/₈ 320824400010 7 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321024400000 9 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321024400010 9 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321224400000 11 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321224400010 11 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈

**1⁵/₈ 1⁵/₈

3⁵/₈ 1⁵/₈ 3⁵/₈ 1⁵/₈

11⁵/₈ 9⁵/₈ 7⁵/₈ 15⁵/₈ 11⁵/₈ 9⁵/₈ 7⁵/₈ 15⁵/₈

320826400000 7 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 320826400010 7 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321026400000 9 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321026400010 9 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321226400000 11 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈ 321226400010 11 ⁵/₈ x 3 ⁵/₈ x 15 ⁵/₈

NOTE:S Product O availability U varies by plant location. Please contact your sales rep or the plant for inventory questions. **Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

34 www.amconconcreteproducts.com www.amconconcreteproducts.com SILL BLOCK

* * 5 * 7 ⁄ 7 ⁄ 7 ⁄ 4 4

11 ⁄ 11 ⁄ 7 ⁄ 7 ⁄ 2 2 2 2

321256700000 321286700000

* 3 ⁄ * 7 ⁄ 2" Radius 7 ⁄ 3 ⁄

7 ⁄ 6⁄ 7 ⁄ 9 ⁄

FULL HIGH CRESCENT FACE SILL HALF HIGH CRESCENT FACE SILL 320410700000 321010400000

7⁵/₈ 9⁵/₈ 7⁵/₈ 2 2 2 2 2 2 7⁵/₈ 7⁵/₈ 5⁵/₈ 7⁵/₈ 5⁵/₈ 5⁵/₈

15⁵/₈ 13⁵/₈ 13⁵/₈ 11⁵/₈ 9⁵/₈ 15⁵/₈ 11⁵/₈ 15⁵/₈ 13⁵/₈ 11⁵/₈ 9⁵/₈ 15⁵/₈

5 5 5 5 5 5 5 5 5 11 /8 x 7 /8 x 15 /8 9 /8 x 7 /8 x 15 /8 9 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 5 5 5 13 /8 x 7 /8 x 15 /8 11 /8 x 7 /8 x 15 /8 11 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 5 5 5 15 /8 x 7 /8 x 15 /8 13 /8 x 7 /8 x 15 /8 13 /8 x 7 /8 x 15 /8

11⁵/₈ 9⁵/₈ 11⁵/₈ 2 2 2 7⁵/₈ 2 2 7⁵/₈ 7⁵/₈ 2 5⁵/₈ 5⁵/₈ 5⁵/₈

17⁵/₈ 15⁵/₈ 13⁵/₈ 15⁵/₈ 13⁵/₈ 15⁵/15⁵/₈₈ 11⁵/₈ 17⁵/₈ 15⁵/₈ 15⁵/₈ 13⁵/₈ 15⁵/₈

5 5 5 5 5 5 5 5 5 13 /8 x 7 /8 x 15 /8 11 /8 x 7 /8 x 15 /8 13 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 5 5 5 15 /8 x 7 /8 x 15 /8 13 /8 x 7 /8 x 15 /8 15 /8 x 7 /8 x 15 /8 5 5 5 5 5 5 5 5 5 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. 17 /8 x 7 /8 x 15 /8 15 /8 x 7 /8 x 15 /8 17 /8 x 7 /8 x 15 /8 *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. Denotes full 8” high units also available at some locations. NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations. www.amconconcreteproducts.com www.amconconcreteproducts.com 35 8 RIB SPLIT

1 / /

TYPICAL

* 3⁄ * 5⁄ * 7⁄ * 11⁄ 7⁄ 7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄ 15⁄

4" REGULAR 6" FULL SQUARE 8" REGULAR 12" REGULAR 260400700011 260600700011 260800700011 2612007700011 1/ 7⁄ * 7⁄ * * 7⁄ * 11⁄ 7⁄ 7⁄ 7⁄ 7⁄

15⁄ 7⁄ 7⁄ 15⁄ 8" HALF SQUARE 8" HALF SQUARE W/ SASH 8" FACE & END CORNER FACE & END 12" BOND BEAM 260805700011 260800700017 260812700017 261272700011 2/ * 7⁄ * 7⁄ * 11⁄ * 15⁄

7⁄ 7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄ 15⁄

8" FULL SQUARE W/ SASH 8" BOND BEAM 12" OPEN CORE 16" REGULAR 260802700011 260872700011 261271700011 261600700011 1/ * 11⁄ * 11⁄ 11⁄ * * 15⁄ 7⁄ 7⁄ 7⁄ 7⁄

7⁄ 7⁄ 15⁄ 12" HALF 15⁄ SQUARE W/ SASH 12" HALF SQUARE 12" FULL SQUARE W/ SASH 16" FULL SQUARE 261205700011 261204700011 261202700011 261612700011 NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

36 www.amconconcreteproducts.com www.amconconcreteproducts.com CORDUROY

15 / / / /1/ / /

* 3⁄ * 7⁄ * 7⁄ 7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄

4" REGULAR 8" FULL SQUARE 8" SOLID FULL SQUARE 260400700012 260812700012 260890700012

* 7⁄ * 7⁄ * 7⁄

7⁄ 7⁄ 7⁄

15⁄ 15⁄ 15⁄ 8" SOLID BOTTOM 8" FACE & END CORNER 8" REGULAR (KNOCK OUT) 260812700018 260800700012 260870700012 1/ * 11⁄ * 11⁄ * 15⁄ 11⁄

7⁄ 7⁄ 7⁄

15⁄ 15⁄ 12" BOND BEAM 12" REGULAR 12" FULL SQUARE (KNOCK OUT) 261200700012 261212700012 261270700012

11⁄ NOTE: Product availability varies by plant location. Please contact your sales rep or * the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short 7⁄ run charges and/or minimum orders. 8 Denotes full 8” high units also available at some locations.

15⁄

12" SINGLE END www.amconconcreteproducts.com www.amconconcreteproducts.com 37 37 4 FLUTE

2 222

/ / 1 ⁄

TYPICAL JOINT DETAIL 3 ⁄ * 3 ⁄ * * 7 ⁄ 7 ⁄ 7 ⁄ 7 ⁄

15 ⁄ 15 ⁄ 15 ⁄ 4" SINGLE 4" REGULAR MITERED CORNER 8" FULL SQUARE 260400700013 260479700013 260812700013

* * 11 ⁄ * 11 ⁄ 7 ⁄

7 ⁄ 7 ⁄ 7 ⁄

7 ⁄ 15 ⁄ 15 ⁄

8" HALF SQUARE 12" FULL SQUARE 12" FILL TOP 260804700013 261212700013 261225700013

* 11 ⁄ * 11 ⁄

7 ⁄ 7 ⁄

7 ⁄ 15 ⁄

12" HALF SQUARE 12" REGULAR 261204700013 261200700013 NOTE: 4 Flute (smooth flutes) available in: 5 Flute (broken flute face) available in: 4” Regular 4” Full Square 4” 45º Mitered Solid 12” Single Square End 8” Full Square 12” Full Square

38 www.amconconcreteproducts.com www.amconconcreteproducts.com 38 NOVABRIK® SELF VENTILATED • MORTARLESS • BRICK SIDING

1a - 4” Split Face 1b - 4” Smooth Face 2a - 90º Exterior Corner Split Face

2b - 90º Exterior Corner Smooth Face 4a - 90º Interior Corner Split Face 4b - 90º Interior Corner Smooth Face

6a - Window Sill - Split Face 6b - Window Sill - Smooth Face 8 -SV - Starter Strip NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders.

NOTE: Product availability varies by plant location. Please contact your sales rep or the plant for inventory questions. *Denotes units which are normally special-order runs and may be subject to short run charges and/or minimum orders. Denotes full 8” high units also available at some locations. 9 - Galvanized Steel 90º Corner Strip www.amconconcreteproducts.com www.amconconcreteproducts.com 39 39 PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern A Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 15 /8

40 www.amconconcreteproducts.com www.amconconcreteproducts.com PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern B Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 15 /8

This pattern can also be made using 6, 8, or 12 inch units in Rockface, Mammoth Stone™, Travertina™, Ultra-Fine, or Burnished CMU’s. This pattern can also be used with 8 inch Stone Mason™ units. www.amconconcreteproducts.com www.amconconcreteproducts.com 41 PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern C Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 15 /8

42 www.amconconcreteproducts.com www.amconconcreteproducts.com PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern D Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 11 /8 x 15 /8

This pattern can also be made using 6, 8, or 12 inch units in Rockface, Mammoth Stone™, Travertina™, Ultra-Fine, or Burnished CMU’s. www.amconconcreteproducts.com www.amconconcreteproducts.com 43 PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern E Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 11 /8 x 15 /8

This pattern can also be made using 6, 8, or 12 inch units in Rockface, Mammoth Stone™, Travertina™, Ultra-Fine, or Burnished CMU’s.

44 www.amconconcreteproducts.com www.amconconcreteproducts.com PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern F Unit Sizes: 5 5 5 3 /8 x 7 /8 x 7 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 23 /8 5 5 5 3 /8 x 15 /8 x 15 /8

Pattern G Unit Sizes: 5 5 5 3 /8 x 7 /8 x 7 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 23 /8 “God must love the common man, 5 5 5 he made so many of them.”Abraham Lincoln 3 /8 x 15 /8 x 15 /8 5 5 5 *3 /8 x 15 /8 x 23 /8

This pattern can also be made using 6, 8, or 12 inch units in Rockface, Mammoth Stone™, Travertina™, Ultra-Fine, or Burnished CMU’s.

46 www.amconconcreteproducts.com www.amconconcreteproducts.com PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern H Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 7 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 23 /8 5 5 5 3 /8 x 11 /8 x 23 /8 5 5 5 3 /8 x 15 /8 x 15 /8

Pattern I Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 11 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 23 /8 5 5 5 3 /8 x 11 /8 x 15 /8 5 5 5 3 /8 x 11 /8 x 23 /8

This pattern can also be made using 6, 8, or 12 inch units in Rockface, Mammoth Stone™, Travertina™, Ultra-Fine, or Burnished CMU’s.

48 www.amconconcreteproducts.com www.amconconcreteproducts.com PATTERNED ASHLAR BOND MAMMOTH STONE™ SERIES

Pattern J Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 7 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 23 /8 5 5 5 3 /8 x 11 /8 x 15 /8

Pattern K Unit Sizes: 5 5 5 3 /8 x 3 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 7 /8 5 5 5 3 /8 x 7 /8 x 15 /8 5 5 5 3 /8 x 7 /8 x 23 /8

This pattern can also be made using 6, 8, or 12 inch units in Rockface, Mammoth Stone™, Travertina™, Ultra-Fine, or Burnished CMU’s.

50 www.amconconcreteproducts.com www.amconconcreteproducts.com AVAILABLE MARKETING MATERIALS

Amcon Concrete Products, LLC has updated product brochures, technical guides, and a new website coming out throughout the year.

Frequently check www.amconconcreteproducts.com for the newest information.

www.amconconcreteproducts.com www.amconconcreteproducts.com 51 PRODUCT GLOSSARY

ALLAN BLOCK® FENCE SYSTEMS The patented Allan Block Fence System is an attractive an economical choice for privacy, commercial containment, and noise barrier applications. Allan Block Fence Systems are available in a range of attractive colors. ASTRA-GLAZE-SW+® GLAZED CMU These attractive units offer the look of tile with the structural integrity and durability of concrete masonry. Astra-Glaze is available in a wide range of attractive colors, sizes, and shapes. BURNISHED CMU For load-bearing or veneer applications, the natural beauty of exposed, ground aggregate in Amcon’s burnished CMUs make them and excellent choice where smart appearance and durability are important. CMU Concrete Masonry Unit (CMU) is a concrete block manufactured on a block machine to standardized sizes and used in building construction. Available in a wide variety of shapes, colors, textures, and sizes for flexibility in architectural design. ENVIROTROL™ Amcon's EnviroTrol curing system incorporates numerous cycles of high temperature, steam, and carbon dioxide (CO2) to aggressively accelerate the hydration process. The results are architectural units which are dry, color consistent, resistant to carbonation shrinkage, and have a greatly-reduced efflorescence potential when compared to conventionally cured CMUs. LEDGEROCK® Amcon's own Commercial Retaining Wall System (or "Big Block") composed of large-format, interconnecting, precast block which allows users to build taller, stronger walls. The faces are molded uniquely for Amcon from actual native Midwestern stone and can be stained with solid or blended colors after installation. MAMMOTH STONE™ SERIES Use separately or combine shapes in this innovative product line to simulate natural stone with ashlar patterns to create a signature look on your next project. This veneer-depth family of shapes is available in either a rockface or burnished finish in any of the Amcon colors. NOVABRIK® A self-ventilated mortarless concrete brick siding system, Novabrik is ideal for residential or commercial retrofit or new construction. Ideal for cold weather installation because no heat and cover are required! Available in a wide variety of attractive colors.

ROCKFACE CMU For load-bearing or veneer applications, the full face split of Amcon’s rockface CMUs are available in a wide range of sizes and colors with a variety of fittings and accent pieces. 52 www.amconconcreteproducts.com www.amconconcreteproducts.com PRODUCT GLOSSARY

SPEC-BRIK® Ideal for projects with “brick or better” requirements, Spec-Brik is available in a range of blends and combines the proven durability and economy of concrete masonry with the rich traditional beauty of brick in a full depth structural or veneer system. SPEC-FINISH® Amcon Concrete Products and the Concrete Products group have partnered with Tnemec Coatings and ACM Chemistries Inc. to introduce the first true High Performance Coated Concrete Masonry Wall System on the market today. SRW Segmental Retaining Wall units are manufactured on a block machine to standardized sizes and used to retain earth for vertical grade changes and be constructed into a gravity wall (usually limited by height) or reinforced soil walls (for taller walls). Amcon offers a variety of options including Allan Block®, Keystone®, and LedgeRock®.

STONE MASON™ SERIES Experience the timeless appearance and texture of authentic, hand-dressed, natural stone with the strength and economy of a CMU. The Stone Mason Series is available in either an 8” full depth unit or in a 4 piece random pattern veneer system and is ideal for communities with “brick or better” requirements. SUSTAINABLE SOLUTIONS Amcon's Sustainable Solutions CMU mix designs are a proprietary blend of recycled materials used as a partial replacement for ordinary portland cement (OPC) and virgin sand aggregates (50% pre-consumer waste content) which are perfect for any project including LEED and projects incorporating Minnesota Sustainability Guidelines. These mix designs are available in most Amcon products.

TRAVERTINA™ SERIES Features a unique, multi-dimensional burnished, recessed facial texture similar to natural travertine stone, but with the economy of a CMU.

ULTRA-FINE FINISH Contains a finer aggregate and more cement, along with premium-graded sands to create a smoother, finer, more satin-like texture on smooth-face architectural CMUs. Ultra-Fine Finish is available in any of the smooth- face shapes, including structural units, sills, and our Mammoth Stone™ Series.

www.amconconcreteproducts.com www.amconconcreteproducts.com 53 FEATURED PRODUCT: SPEC-THERMAL® KORFIL HI-R H Insulation Inserts Hi-R H Inserts are made by Concrete Block Insulating Systems, Inc. from flame-retardant treated expandable polystyrene. Like all foamed plastics, good fire procedures must be followed during SPEC- storage and installation. Inserts give off no toxic products of ® combustion, except carbon monoxide and carbon dioxide, concentrations of which are far less than those given off by equal volumes of more dense building construction products. THERMAL Expandable polystyrene contains no fluorocarbons and no ŁŃĶ-ĺĿńņĽĲŅĶĵ ľĲńŀĿŃŊ formaldehyde. High Performance Pre-Insulated Masonry Masonry Units Hi-R H Masonry Units are available in precision faced and The Hi-R H Wall System is a specially designed concrete architectural decorative faced units. Units are available in 12 inch masonry unit and individually molded insulation insert that widths with nominal 8 inch x 16 inch face dimensions. Check for provide industry best thermal performance in compliance with prevailing Codes and Standards. The Hi-R H Masonry Unit has availability in your region. been designed to provide reduced thermal bridging even more than prior Hi-R designs. The block and the insulation are Applicable Standards combined at the block manufacturing plant prior to delivery to • ASTM C 578, Type X, replacing Federal Specifications HH-I- the job site. The assembly provides a wall system capable of 524C. Specification for Rigid Cellular Polystyrene Thermal achieving higher thermal R-values than conventional masonry, Insulation. while providing full Code-based load resistance. A Structural • ASTM C 90 Standard Specification for Load-bearing Concrete Design Guide is available upon request. Masonry Units.

THERMAL PROPERTIES:

The Values below are for Pre-insulated Hi-R H Masonry Units. The Thermal Properties tables show the thermal resistance(R t), including inside and outside air surface resistances of 0.68 and 0.17 h*ft2-°F/BTU, respectively, and the U-Factors for the various densities of concrete masonry units indicated. U-Factors are based on conventional 3/8” Mortar Joint Construction. U-Factor units are Btu/hr/sqft/Deg.F. The results below are calculated based on the results of a third party thermal analysis that was completed making use of the Hot Box Test Data from three accredited laboratory services. A complete Engineering Report dated November 20, 1996, including Addendum Added Nov. 1, 2002, is available upon request. It covers the thermal values of the Hi-R Masonry Wall System. 12” Wide Cavity Wall with 4” Dense Outer Wyth; 12” Wide Hi-R H Wall System ¾” Air Space and 8”Hi-R H Wall System

Density of Wall Type 1* Wall Type 2** Wall Type 3*** Density of Wall Type 1* Wall Type 2** Wall Type 3*** Block Block 3 3 lb/ft Rt U Rt U Rt U lb/ft Rt U Rt U Rt U

80 18.417 0.054 19.82 0.050 21.247 0.047 80 15.88 0.063 17.28 0.058 18.71 0.053

95 16.337 0.061 17.74 0.056 19.167 0.052 95 13.90 0.072 15.30 0.065 16.73 0.060

100 15.647 0.064 17.05 0.059 18.477 0.054 100 13.26 0.075 14.66 0.068 16.09 0.062

110 14.297 0.070 15.70 0.064 17.127 0.058 110 12.04 0.083 13.44 0.074 14.87 0.067

120 12.987 0.077 14.39 0.070 15.817 0.063 120 10.89 0.092 12.29 0.081 13.72 0.073

125 12.347 0.081 13.75 0.073 15.177 0.066 125 10.35 0.097 11.75 0.085 13.18 0.076

135 11.137 0.090 12.54 0.080 13.967 0.072 135 9.34 0.107 10.74 0.093 12.17 0.082

* Wall Type 1: Hi-R H Wall System only; Hi R H Units with fully grouted cells (125 lb./ft3 density grout). ** Wall Type 2: Hi-R H Wall System, Hi R H Units with fully grouted cells (125 lb./ft3 density grout); 1/2 inch gypsum board on furring strips. *** Wall Type 3: Hi-R H Wall System, Hi R H Units with fully grouted cells (125 lb./ft3 density grout); 1/2 inch foil-backed gypsum board on furring strips. 54 www.amconconcreteproducts.com www.amconconcreteproducts.com International Energy Conservation Code Climate Zones The Hi-R H Wall System allows the construction of single wythe masonry walls that meet the stringent R-Value requirements of the 2015 IECC in all climate zones The Two-Piece CBIS Korfil Hi-R H inserts form a lap joint with adjacent inserts, both above and below and from side to side, for maximum insulation efficiency. MAXIMUM U-FACTORS FOR COMMERCIAL MASS WALLS PRESCRIPTIVE REQUIREMENTS (2015 IECC) Please visit: All Other Group R Zone 1 U-0.151 U-0.151 www.amconconcreteproducts.com Zone 2 U-0.151 U-0.123 or Zone 3 U-0.123 U-0.104 www.concreteproductsgroup.com Zone 4 (except Marine) U-0.104 U-0.090 for design and construction Zone 5 (& Marine 4) U-0.090 U-0.080 resources including CAD details, Zone 6 U-0.80 U-0.071 design and construction videos and Zone 7 U-0.071 U-0.061 structural design guidance Zone 8 U-0.061 U-0.061

IECC (2015): Section C402 BUILDING ENVELOPE REQUIREMENTS and Table 402.1. BUILDING ENVE- LOPE REQUIREMENTS OPAQUE ELEMENT, MAXIMUM U-FACTORS.

Hi-R H units are suitable for construction of bond beams without the need for Insulated corners are built using conventional masonry fittings and Hi-R H units any modifications to the units and the insulation inserts remain fully in place www.amconconcreteproducts.com www.amconconcreteproducts.com 55 LOCATIONS AMCON • ST. CLOUD AMCON • ST. JOSEPH AMCON • MEDFORD 221 Hwy. 10 South 8644 Ridgewood Road 2173 NW 76th Street St. Cloud, MN 56304 St. Joseph, MN 56374 Medford, MN 55049 320-251-6030 320-363-0905 507-451-7278 AMCON • SIOUX FALLS AMCON • WORTHINGTON TCC • RAPID CITY 101 Industrial Road 409 Oxford Street 3292 Lien Street Harrisburg, SD 57032 Worthington, MN 56187 Rapid City, SD 57702 605-743-5263 507-376-5622 605-342-6070

Amcon Concrete Products Supports and is a Proud Member of the following Associations:

Corporate Headquarters: 2025 Centre Pointe Blvd, Suite 300, Mendota Heights, MN 55120 Corporate Phone: 651-688-9116 www.amconconcreteproducts.com 6-17