CAFCO® SprayFilm® WB 7 (Americas) ISOLATEK® Type WB 7 (Worldwide) Intumescent Fireproofing
PRODUCT DESCRIPTION FIRE TEST PERFORMANCE CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 is a patented and CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 has been tested for technically advanced water-based Intumescent Fire Resistive Material fire resistance and is rated for up to 2-hours for I-section beams and (IFRM) designed for the fire protection of interior structural steel. columns, and HSS columns. • Tested per BS 476: Part 21: 1987 at Exova Warrington Fire CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 represents a • Compliant Assessment per 5th Edition ASFP Yellow Book generational breakthrough in material advantages and efficiencies. Architects can design steel that is decorative, aesthetically pleasing, and CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 has also been tested very cost effective. CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 for surface burning characteristics in accordance with ASTM E84 and is can be top coated to match its surroundings and left exposed to view rated Class A. while providing the required fire resistance rating. Flame Spread ...... 0 Smoke Developed ...... 45
PRODUCT ADVANTAGES • Water-Based intumescent coating with zero VOC’s • Thermal performance, allowing for significantly reduced dry film thicknesses (DFT’s) MAJOR SPECIFICATIONS • Semi smooth architectural finish CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 has been assessed for • Can be finished with a wide variety of topcoat types and colors the following jurisdictions: • Quick, easy application and clean up • Hong Kong • Provides up to 2-hour fire resistance ratings in accordance with • Macau (IDQ) BS 476 • Malaysia (Bomba) • Assessed by Warrington Fire • Middle East • Taiwan PHYSICAL PERFORMANCE • Australia It is important for fire protection materials to be able to withstand abuse. • New Zealand American Society for Testing and Materials (ASTM) test methods • Latin America are used to evaluate the performance of intumescent materials when subjected to these various physical forces. CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 has been evaluated to meet rigorous industry APPLICATION test standards. • A compatible primer must be applied to the steel substrate. Refer to the Primers for CAFCO SprayFilm / ISOLATEK Type WB Intumescent Fireproofing Technical Data Sheet. • The applied thickness of CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 will depend upon the specified fire rating and size / shape of Physical Performance the steel member to be protected. • A finish coat may be applied in the desired color and finish directly ASTM over CAFCO SprayFilm WB 7 / ISOLATEK Type WB 7 in accordance Characteristic Method Laboratory Tested Performance* with the guidelines noted in our Finish Coat Materials Technical Data Abrasion Resistance D4060 0.2600 g / 1,000 cycles Sheet. Bond Strength D4541 340 psi (2,013 kPa) Durometer Hardness (Shore D) D2240 60 Shore D Impact Resistance D2794 152 inch-lb (17.17 Nm) @ 2 mm Flame Spread 0 Class Surface Burning E84 Smoke Developed 45 A * Values represent independent laboratory tests under controlled conditions. Packaging/Storage Packaging 5.0 U.S. gal (18.9 L) container Technical Data Net Contents 5.0 U.S. gal / 55 lbs (18.9 L / 25 kg) Color White Gross Weight (Approx) 58 lbs (26.3 kg) Density 10.9 lb/gal ± 1.0 Shelf Life 12 months in unopened sealed containers, properly stored. pH Value 7 - 9 Storage Storage Temperature 33º F - 100º F (1º C - 38º C) Must protect Application Temperature Min. 50º F (10º C), Max. 100º F (38º C) from freezing and excessive heat. Store in a dry environment.
Technical Data Sheet representatives and recognized applicators. For detailed product information or for the name of the sales representative in your area please contact us. us. contact please area your in representative sales the of name the for or information product detailed For applicators. recognized and representatives We our customers support with unsurpassed and complemented technical expertise customer by service, an extensive global of network sales experienced owner s failure to follow the recommendations set forthin Isolatek International sthe recommendations to follow failure publications. owner s The saleoftheseproductsshall besub ecttothe Terms andConditionssetforth or property general contractor s, damages, or for losses of responsible propertydamage,bodily in uries,conse uential any kind that arise from or are related to the applicator s on theinformationcontainedinthis not relymerely should of theseproducts,and application use and concerning publications Technical DataSheet.IsolatekInternationalisnot general contractor, property ownerand/oruser ST read, understandandfollowthe directions, specifications and/or recommendations set forth in Isolatek International s with recognizedstandardmethodsundercontrolledconditions. in accordance on testsconducted based reflect our expectations data herein The performance The applicator, 1.3.5 1.3.5 1.3.3 1.3.2 1.3.1 1.4.3 1.4.3 1.4.2 1.4.1 1.4 1.3 1.2.2 1.2.1 1.2 1.1.2 1.1.1 1.1 1-GENERAL PART on request. upon Complete media available are various materials specification. resistive fire language intumescent for specifications outline/short an is following The Fireproofing -Intumescent 078123 SECTION 1.6.1 1.6 1.5.1 1.5 1.4.5 1.4.4 C. D. A. A. E. B. F. SECTION 078443 – JOINT FIRESTOPPING –JOINT 078443 SECTION INSULATION –THERMAL 072100 SECTION DECKING –STEEL 053100 SECTION FRAMING STEEL –STRUCTURAL 051200 SECTION Steel Structures Painting Council ( Strength. –Bond D4541 ASTM Resistance. –Abrasion D4060 ASTM Resistance. –Impact D2794 ASTM D). (Shore Hardness –Durometer D2240 ASTM 30. Maximum: Developed Smoke 5and Maximum: Spread Flame Required; ARating Class Materials. Building of Characteristics Burning -Surface E84 ASTM tests. 476 -Fire BS Test Standards Directory. Resistance Fire (UL) Laboratories Underwriters References Related Sections finish. decorative protective Topcoat material. protection fire Intumescent Section Includes jurisdiction. having authorities other all and organizations rating insurance codes, building applicable of the requirements by supplemented be shall specification This documents. contract of requirements for applicable all with protection accordance in fire supports and structures intumescent steel to application of installation proper and complete the to, and incidental and for, equipment, necessary application materials, labor, covers specification This Scope including certification as may be required to show material documents. material contract with show to compliance required be may as certification including specifications, manufacturer’sSubmit Data: Manufacturer’s Submittals ratings. resistive fire the provide to thickness required the The intumescent fire protection materials shallbe applied at System Description for Edition. Latest Practice Guide”,Annotated anMaterials; Fire-Resistive Intumescent “Standard 12-B Thin-Film Applied Field of Inspection and Testing the Manual Technical AWCI guide. application to, limited not but including, Material manufacturer’s current published information Preparation Standards. CAFCO SprayFilm 7/ISOLATEK WB Type 7Guide Specification WB Isolatek Internationalprovidespassive fireproofing materialsundertheCAFCO SSPC) Surface Surface throughout the Americas andundertheISOLATEK ISOLATEK INTERNATIONAL is registered with the 1.7.4 1.7.4 2.2.1 2.2 2.1.1 2.1 2-PRODUCTS PART 1.10.2 1.10.1 1.10 1.9.3 1.9.2 1.9.1 1.9 1.8.1 1.8 1.7.3 1.7.2 1.7.1 2.2.2 1.7 1.7 AIA Continuing Education System (AIA/CES) System Education Continuing AIA h itmset ie eitv mtra sal be shall material resistive fire CAFCO intumescent The Intumescent Fire Protection System instructions. in with the fullmanufacturer’s primer written accordance applied and manufacturer by approved be shall Primer Compatible Metal Primer area. that in complete is material resistive fire thin-film the of application the until commence not shall equipment The installation of piping, ducts, conduit or other suspended progress. job in delays avoid to work protection fire of shall inApplicator cooperate and the coordination scheduling Sequencing and Scheduling topcoat. decorative protective the for fire drying and application intumescent the throughout the 85% exceed not for must and material, drying resistive and application of period total the throughout 85% exceed not shall humidity Relative dry. is material the until hour per exchanges air complete 4 than less be not must ventilation areas, enclosed In areas. application the in levels humidity and temperatures General the proper maintain to heat schedule, and enclosures job provide shall for Contractor necessary If application. after hours 72 of minimum a and during, to, prior maintained be shall C) (10º F 50º of temperature ambient and substrate minimum a C), (10º F 50º than less is site job the at temperature the When Conditions Project/Site from away PROTECT FROM FREEZING location sunlight. direct interior dry a in C), 38º - F C (1º 33º F 100º between - temperatures at stored be shall and and ratings the type bear shall name, materials trade appropriate labels, seals Packaged and UL label to (mark) data. for fire resistive as identifying other identified fully packages, manufacturer’sinunopenedproject the Deliverto materials Delivery, applicable authoritieshavingjurisdiction. and Product -Theproductshallbeapprovedbythearchitect otherwise approvedbyfireresistivematerialsupplier. fire of or installation recognized be shall the firm This materials. in similar or resistive expertise with firm A - Applicator under anISO9001RegisteredQualitySystem. manufactured be shall material resistive fire intumescent The protection Manufacturer A Quality nuecn fr rssie aeil hl b apid in 476. applied BS of procedures the with be accordance in tested been have shall shall and specifications, material and/or drawings with accordance resistive fire Intumescent International. 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C-INT-TDS-10/19