Tile Waterproofing, Crack Isolation, Sound Reduction Membranes and Accessories

SECTION 09305 TILE WATERPROOFING, CRACK ISOLATION, SOUND REDUCTION MEMBRANES AND ACCESSORIES

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PART 1 GENERAL

1.1 SECTION INCLUDES

1.A. Sheet membrane for crack isolation / joint bridging and bonded waterproofing for tile and dimension stone installations. (NobleSeal CIS)

1.B. Sheet membrane for concealed waterproofing of tile and dimension stone installations. (Chloraloy)

1.C. Sheet membrane for bonded waterproofing for tile and dimension stone installations. (NobleSeal TS)

1.D. Sheet membrane for bonded waterproofing and water vapor barrier for tile and dimension stone installations. (NobleSeal TS)

1.E. Sheet membrane crack isolation for tile and dimension stone installations. (NobleSeal TS)

1.F. Sheet membrane for bonded waterproofing for tile and dimension stone installations. (NobleSeal SIS)

1.G. Sheet membrane crack isolation / joint bridging for tile and dimension stone installations. (NobleSeal SIS)

1.H. Sheet membrane for bonded waterproofing of exterior installations. (Noble Deck)

1.2 RELATED SECTIONS

2.A. Section 093013 - Ceramic Tile: for ceramic tile setting and grout materials.

1.3 REFERENCES

3.A. ANSI A108.13 - Installation of Load Bearing, Bonded, Waterproof Membranes for Thin-Set Ceramic Tile and Dimension Stone.

3.B. 09305-1 ANSI A108.17 - Installation of Crack Isolation Membranes.

3.C. ANSI A118.10 - American National Standard Specifications for Load Bearing, Bonded, Waterproof Membranes for Thin-Set Ceramic Tile and Dimension Stone Installation.

3.D. ANSI A118.12 - American National Standard Specifications for Crack Isolation Membranes for Thin-Set Ceramic Tile and Dimension Stone Installation.

3.E. ANSI A118.13 - American National Standard Specifications for Bonded Sound Reduction Membranes for Thin-Set Ceramic Tile Installations.

3.F. ASTM C 627 - Standard Test Method for Evaluating Ceramic Floor Tile Installation Systems Using the Robinson-Type Floor Tester.

3.G. ASTM C 920 - Standard Specification for Elastomeric Joint Sealants.

3.H. ASTM D 4068 - Standard Specification for Chlorinated Polyethylene (CPE) Sheeting for Concealed Water-Containment Membrane.

3.I. ASTM E 96/E96M - Standard Test Methods for Water Vapor Transmission of Materials.

3.J. ASTM E 413 - Standard Classification for Determining Sound Transmission Class (STC).

3.K. ASTM E 492 - Standard Test Method for Laboratory Measurement of Impact Sound Transmission Through Floor-Ceiling Assemblies Using the Tapping Machine.

3.L. ASTM E 989 - Standard Classification for Determining Impact Insulation Class (IIC).

3.M. ASTM E 2179 - Standard Test Method for Laboratory Measurement of the Effectiveness of Floor Coverings in Reducing Impact Sound Transmission through Concrete Floor.

3.N. ASTM F 1869 - Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor Using Anhydrous Calcium Chloride.

3.O. ASTM F 2170 - Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes.

3.P. TCNA Handbook - TCNA Handbook for Ceramic, Glass, and Stone Tile Installation.

1.4 ACTION SUBMITTALS

4.A. Submit under provisions of Section 01300.

4.B. LEED Submittals: 4.B.1. Certificates for Credit MR 5: For regional materials, indicating location of manufacturer and point of extraction, harvest, or recovery. Include distance to Project, cost, and 09305-2 fraction by weight for regional components. 4.B.2. Certificates for Credit MR 5: For regionally manufactured and regionally extracted and manufactured materials indicating location of manufacturer and point of extraction, harvest, or recovery. Include distance to Project, cost, and fraction by weight for regional components. 4.B.2.a. Data for Credit IEQ 4.1: For adhesives and sealants, statement of VOC content. 4.B.3. Data for Credit IEQ 4: For membrane statement of VOC content.

4.C. Shop Drawings: 4.C.1. Include details for sheet membrane crack isolation and waterproofing installation, with flashings and terminations.

1.5 INFORMATIONAL SUBMITTALS

5.A. Field quality-control reports.

1.6 QUALITY ASSURANCE

6.A. Manufacturer Qualifications: Minimum 5 year experience manufacturing similar products.

6.B. Installer Qualifications: Minimum 2 year experience installing similar products. 6.B.1. Use qualified workers thoroughly skilled and experienced in current ANSI A108 standards, Tile Council of North America (TCNA) recommendations and applicable building codes.

6.C. Product Qualifications: 6.C.1. Bonded membranes shall comply with ICC-ES report PMG 1059 and IAPMO File# 4339.

6.D. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship. 6.D.1. Finish areas designated by Architect. 6.D.2. Do not proceed with remaining work until workmanship is approved by Architect. 6.D.3. Refinish mock-up area as required to produce acceptable work.

1.7 PRE-INSTALLATION MEETINGS

7.A. Convene minimum two weeks prior to starting work of this section.

1.8 DELIVERY, STORAGE, AND HANDLING

8.A. Deliver and store products in manufacturer's unopened packaging bearing the brand name and manufacturer's identification until ready for installation. 09305-3 8.B. Store liquid materials in unopened containers and protected from freezing.

8.C. Handling: Handle materials to avoid damage.

1.9 PROJECT CONDITIONS

9.A. Environmental Limitations: Do not install products until construction in spaces is complete and ambient temperature and humidity conditions are maintained at the levels indicated in reference standards and manufacturer's written instructions.

1.10 SEQUENCING

10.A. Ensure that products of this section are supplied to affected trades in time to prevent interruption of construction progress.

1.11 WARRANTY

11.A. Warranty: Manufacturer's standard material warranty.

PART 2 PRODUCTS

2.1 MANUFACTURERS

1.A. Acceptable Manufacturer: Noble Co., which is located at: P. O. Box 350; Grand Haven, MI 49417-0350; Toll Free Tel: 800-878-5788; Tel: 231-799-8000; Fax: 231-799-8850; Email: request info ([email protected]); Web: noblecompany.com

1.B. Substitutions: Not permitted.

1.C. Requests for substitutions will be considered in accordance with provisions of Section 01600.

2.2 SHEET MEMBRANE CRACK ISOLATION/JOINT BRIDGING AND WATERPROOFING

2.A. Basis of Design Product: NobleSeal CIS as manufactured by the Noble Co.

2.B. Performance: 2.B.1. Crack Isolation/Joint Bridging: "High Performance" rating in the "System Crack Resistance" portion of ANSI A118.12. 2.B.2. Waterproofing: ANSI A118.10.

2.C. Accessories: 2.C.1. Bonding Mortar: 2.C.2. Bonding Adhesive: Type recommended by sheet membrane manufacturer to suit 09305-4 application with VOC less than LEED allowable limits. 2.C.3. Seam Sealant: Waterproof type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits - 250 grams/liter. 2.C.4. Perimeter Sealant: ASTM C 920, construction sealant, type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits.

2.3 SHEET MEMBRANE WATERPROOFING

3.A. Sheet Membrane: ASTM D 4068, sheet membrane made from an alloy of non-plasticized chlorinated polyethylene (CPE) listed by IAPMO (UPC #4036) 3.A.1. Basis of Design Product: Chloraloy as manufactured by Noble Company. 3.A.2. Performance:

3.B. Sloping Materials: Use a sloped fill or a composite made from expanded polystyrene with reinforced fiber cutting template on one side, tapered to 1/4 inch per foot (20.8 mm/m) slope with weep hole protector. 3.B.1. Basis of Design Product: Pro-Slope. 3.B.2. Performance:

3.C. Weep Protector: Positive Weep Protector (U.S. Patent #5,022,430), clear rigid PVC, 0.20 inch (5 mm) thick. 3.C.1. Basis of Design Product: Positive Weep Protector.

3.D. Accessories: 3.D.1. Mortar Bed: 3.D.2. Seam Sealant: Type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits. 3.D.3. Perimeter Sealant: Type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits.

2.4 SHEET MEMBRANE WATERPROOFING AND CRACK ISOLATION

4.A. Sheet Membrane: ANSI A118.10; composite sheet membrane made from an alloy of non- plasticized chlorinated polyethylene (CPE) with non woven fiber laminated to both sides. 4.A.1. Basis of Design Product: NobleSeal TS as manufactured by Noble Company.

4.B. Application: 4.B.1. Sheet membrane waterproofing for tile and dimension stone installations. 4.B.2. Sheet membrane waterproofing and water vapor retarder for tile and dimension stone installations. 4.B.3. Sheet membrane crack isolation for tile and dimension stone installations. 09305-5 4.C. Performance: 4.C.1. Water Vapor Permeance: ASTM ASTM E 96/E96M, Procedure E; maximum 0.15 perms (28.6 ng/Pasm2). 4.C.2. Crack Isolation: "High performance" rating when tested to the "System Crack Resistance" portion of ANSI A118.12.

4.D. Accessories: 4.D.1. Bonding Mortar: 4.D.2. Bonding Adhesive: Type recommended by sheet membrane manufacturer to suit application with VOC less than LEED allowable limits. 4.D.3. Mortar Bed: 4.D.4. Seam Sealant: Type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits. 4.D.5. Perimeter Sealant: Type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits.

2.5 SHEET MEMBRANE SOUND REDUCTION, CRACK ISOLATION / JOINT BRIDGING, AND WATERPROOFING

5.A. Sheet Membrane: ANSI A118.10; ANSI A118.12; ANSI A118.13; composite sheet membrane made from an alloy of non-plasticized chlorinated polyethylene (CPE) with non woven fiber laminated to both sides. 5.A.1. Basis of Design Product: NobleSeal SIS as manufactured by Noble Company.

5.B. Application: 5.B.1. Sheet membrane waterproofing for tile and dimension stone installations. 5.B.2. Sheet membrane crack isolation / joint bridging for tile and dimension stone installations.

5.C. Performance: 5.C.1. Sound Transmission Class (STC): ASTM E 90 and ASTM E 413. STC 59. 5.C.2. Impact Insulation Class (IIC): ASTM E 492 and ASTM E 989. IIC 62. 5.C.3. Crack Isolation / Joint Bridging: "High Performance" rating in the "System Crack Resistance" portion of ANSI A118.12. 5.C.4. Waterproofing: ANSI A118.10.

5.D. Accessories: 5.D.1. Bonding Mortar: 5.D.2. Bonding Adhesive: Type recommended by sheet membrane manufacturer to suit application with VOC less than LEED allowable limits.

09305-6 5.D.3. Mortar Bed: 5.D.4. Seam Sealant: When waterproofing is required, type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits. 5.D.5. Perimeter Sealant: Type recommended by manufacturer with VOC less than LEED allowable limits.

2.6 SHEET MEMBRANE EXTERIOR WATERPROOFING AND CRACK ISOLATION / JOINT MEMBRANE

6.A. Sheet Membrane: ANSI A118.10, ANSI A118.12; composite sheet membrane made from an alloy of non-plasticized chlorinated polyethylene (CPE) with non woven fiber laminated to both sides. 6.A.1. Basis of Design Product: Noble Deck as manufactured by Noble Company.

6.B. Application: 6.B.1. Sheet membrane waterproofing for exterior installations.

6.C. Performance: 6.C.1. System Performance: ASTM C 627, Passed cycles 1-14 "Extra Heavy." 6.C.2. Moisture Vapor Transmission: ASTM E 96, Procedure E, High Temperature: < 0.15 perms. 6.C.3. Fungus and Microorganism Resistance: Passed per ASTM A 118.10. 6.C.4. Crack Isolation: Rated "High Performance" in the System Crack Resistance portion of ANSI A118.12.

6.D. Accessories: 6.D.1. Bonding Mortar: 6.D.2. Bonding Adhesive: Type recommended by sheet membrane manufacturer to suit application with VOC less than LEED allowable limits. 6.D.3. Seam Sealant: Waterproof type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits. 6.D.4. Perimeter Sealant: ASTM C 920, construction sealant, type recommended by sheet membrane manufacturer with VOC less than LEED allowable limits.

PART 3 EXECUTION

3.1 EXAMINATION

1.A. Examine tile, hardwood and stone substrates, including walls, floors, ceilings framing and drains with clamping devices for unacceptable conditions affecting sheet membrane installation.

1.B. 09305-7 Examine roughing-in for plumbing piping to verify actual locations of piping connections before sheet membrane installation.

1.C. Correct unacceptable conditions before installing sheet membrane.

3.2 PREPARATION

2.A. Examine, prepare, and test concrete floors for finish flooring installation in accordance with ASTM F 710. Perform one moisture emission test in accordance with ASTM F 1869 or relative humidity test in accordance with ASTM F 2170 and one alkalinity test for every 2,000 sf (185 sq m). Obtain instructions corrective measures from flooring and adhesive manufacturers when test results are not within specified limits. 2.A.1. Surface Tolerance: Maximum variation from plane of 3/16 inch (4.5 mm) in 10 feet (3000 mm). 2.A.2. Moisture Emission Rate: Maximum 4 lb per 1000 sq ft (1.4 kg 100 sq m) per 24 hours when tested using calcium chloride moisture test kit for 72 hours. 2.A.3. Relative Humidity: Maximum 85 percent. 2.A.4. Alkalinity Range: pH of 7.0 to 9.0.

2.B. When tested moisture emission rate exceeds specified maximum, consult membrane manufacturer and tile manufacturer for acceptable mitigation methods and materials.

3.3 INSTALLATION - SHEET MEMBRANE CRACK ISOLATION / JOINT BRIDGING - FULL COVERAGE

3.A. Comply with ANSI A108.17, TCNA Handbook Method F125-Full, and the manufacturer's instructions for installation of sheet membrane waterproofing.

3.B. Apply bonding agent for full coverage of substrate.

3.C. Install sheet membrane and fully embed into bonding material

3.4 INSTALLATION - SHEET MEMBRANE CRACK ISOLATION / JOINT BRIDGING - PARTIAL COVERAGE

4.A. Comply with ANSI A108.17, TCNA Handbook Method F125-Partial, and the manufacturer's instructions for installation of sheet membrane waterproofing.

4.B. Use sheet membrane width equal to three tiles. Center sheet membrane over the substrate crack or control joint.

4.C. When tile is installed on diagonal line, minimum sheet width shall be 2/5 times the diagonal dimension of the tile (e.g. diagonal width of a 12 inches (305 mm) tiles shall be 17 inches x 2.5 = 42.5 inches (1080 mm).)

4.D. Install sheet membrane and fully embed into bonding material centered on substrate crack or control joint.

09305-8 4.E. Roll sheet membrane for full contact with adhesive.

4.F. Protect perimeter edges of partial coverage sheet membrane from lifting, curling, and premature drying.

3.5 INSTALLATION - SHEET MEMBRANE CRACK ISOLATION / JOINT BRIDGING AND WATERPROOFING

5.A. Comply with ANSI A108.17, ANSI A108.13, TCNA Handbook, and the manufacturer's instructions for installation of sheet membrane crack isolation and waterproofing.

5.C. Install sheet membrane and fully embed into bonding material. 5.C.1. Roll sheet membrane for full contact with adhesive.

5.D. For waterproofing applications, overlap sheets minimum 2 inches (50 mm) shingle fashion in direction of water drainage. Seal joints watertight. 5.D.1. Turn sheet membrane installed on floors up vertical surfaces minimum 2 inches (50 mm) higher than flood plain and bond to substrate. 5.D.2. Shower Walls: When sheet membrane is turned up and terminated behind backer board, extend minimum 3 inches (75 mm) above flood plain and fasten to substrate win no penetrations less than 2 inches (50 mm) above flood plain.

5.E. Extend sheet membrane into floor drains. Cut drain opening in sheet membrane and seal to drain body. Secure membrane to the drain with clamping ring.

5.F. Seal sheet membrane watertight to items penetrating sheet membrane.

3.6 INSTALLATION - SHEET MEMBRANE FOR WATERPROOFING

6.A. Install in accordance with manufacturer's instructions for installation of sheet membrane waterproofing.

6.B. Overlap sheets minimum 2 inches (50 mm) shingle fashion in direction of water drainage. Seal joints watertight.

6.C. In shower receptor waterproofing applications, turn sheet membrane installed on floors up vertical surfaces minimum 3 inches (75 mm) higher than flood plain and mechanically fasten to backing or metal studs. 6.C.1. Shower Walls: When sheet membrane is turned up and terminated behind backer board, extend minimum 3 inches (75 mm) above flood plain and fasten to substrate with no penetrations less than 2 inches (50 mm) above flood plain.

6.D. Extend sheet membrane into floor drains. Cut drain opening in sheet membrane and seal to

09305-9 drain body. Apply a bead of sealant between the membrane and drain body. Secure membrane to floor drain with clamping collar.

6.E. Seal sheet membrane watertight to items penetrating sheet membrane.

6.F. Secure liner to backing or studs with nails, screws, or staples in top 1 inch (25 mm) of flashed membrane. 6.F.1. Install upturn at dam over the top and fasten on outside face. 6.F.2. Provide fasteners or sealants recommended by manufacturer to suit application. 6.F.3. Protect weep holes in drain from clogging. Place a Positive Weep Protector (PWP) on the threaded neck of the strainer. Alternatives to keep weep holes open include pea gravel. 6.F.4. Install mortar bed over the waterproofing membrane per TCNA recommendations.

3.7 INSTALLATION - SHEET MEMBRANE WATERPROOFING AND VAPOR RETARDER

7.A. Comply with ANSI A108.13, TCNA Handbook, and the manufacturer's instructions for installation of sheet membrane waterproofing.

7.B. Bonded Installation for Thin-Set Applications: 7.B.1. Apply bonding agent for full coverage of substrate. 7.B.2. Install sheet membrane and fully embed into bonding material.

7.C. Loose Laid Installation for Mortar Bed Applications: 7.C.1. Loose lay sheet membrane on floor substrate.

7.D. Overlap sheets minimum 2 inches (50 mm) shingle fashion in direction of water drainage. Seal joints watertight.

7.E. Turn sheet membrane installed on floors up vertical surfaces minimum 2 inches (50 mm) higher than flood plain and bond to substrate. 7.E.1. Shower Walls: When sheet membrane is turned up and terminated behind backer board, extend minimum 3 inches (75 mm) above flood plain and fasten to substrate win no penetrations less than 2 inches (50 mm) above flood plain.

7.F. Extend sheet membrane into floor drains. Cut drain opening in sheet membrane and seal to drain body. Secure membrane with floor drain clamping ring.

7.G. Seal sheet membrane watertight to items penetrating sheet membrane.

3.8 INSTALLATION - SHEET MEMBRANE WATERPROOFING AND VAPOR RETARDER

8.A. Comply with TCNA Handbook and the manufacturer's instructions for installation of sheet membrane waterproofing. 09305-10 8.B. Apply continuous bead of seam sealant to framing flanges.

8.C. Overlap sheets minimum 2 inches (50 mm) shingle fashion in direction of water drainage. Seal joints watertight.

8.D. Seal sheet membrane watertight to items penetrating sheet membrane.

8.E. Install sheet membrane over framing and mechanically fasten to retain sheet membrane in place.

8.F. Install tile backer board and mechanically fasten to framing.

8.G. Seal fastener penetrations.

3.9 INSTALLATION - SHEET MEMBRANE CRACK ISOLATION

9.C. Install sheet membrane and fully embed into bonding material.

3.10 INSTALLATION - SHEET MEMBRANE SOUND REDUCTION

10.A. Comply with ANSI A108.13, TCNA Handbook, and the manufacturer's instructions for installation of sheet membrane sound isolation.

10.C. Loose Laid Installation for Applications for Mortar Beds, Floated Wood Floors, etc: 10.C.1. Loosely lay sheet membrane on floor substrate.

10.D. Install acoustical joints, isolating at perimeters and column penetrations in accordance with manufacturer's instructions.

3.11 INSTALLATION - SHEET MEMBRANE CRACK ISOLATION / JOINT BRIDGING AND WATERPROOFING

11.A. Comply with ANSI A108.17, ANSI A108.13, TCNA Handbook, and the manufacturer's instructions for installation of sheet membrane crack isolation and waterproofing.

09305-11 11.B. Apply bonding agent for full coverage of substrate.

11.C. Install sheet membrane and fully embed into bonding material. 11.C.1. Roll sheet membrane for full contact with adhesive.

11.D. Butt joints together. If application includes waterproofing overlap waterproofing sheet membrane minimum 2 inches (50 mm) shingle fashion in direction of water drainage.

11.E. Turn sheet membrane installed on floors up vertical surfaces minimum 1 inch (25 mm) higher than flood plane and bond to substrate.

11.F. Extend sheet membrane over floor drains. Cut drain opening in sheet membrane and seal to drain body. Secure membrane with floor drain clamping ring.

11.G. Seal sheet membrane watertight to items penetrating sheet membrane.

3.12 INSTALLATION - SHEET MEMBRANE CRACK ISOLATION / WATERPROOFING

12.C. Embed sheets into bond coat using 75-100 lbs. roller on horizontal areas, working from center of sheets to edges. Use rubber hand roller or flat side of towel with heavy pressure on vertical surfaces. 12.C.1. Pull roller edge-to-edge in overlapping passes. 12.C.2. Start at end of first sheet installed progressing to area installed last. 12.C.3. Remove air pockets using small hand rollers in areas where larger roller will not fit.

12.D. Loose Laid Installation for Mortar Bed Applications: 12.D.1. Loose lay sheet membrane on floor substrate that is sloped 1/4 inch per foot to drain.

12.E. Seal sheet membrane watertight to items penetrating sheet membrane.

12.F. Upturn sheet membrane above flood plane at perimeters.

12.G. Installation Over Plywood Substrate 12.G.1. Comply with ANSI A108.13, TCNA Handbook, and the manufacturer's instructions for

09305-12 installation of sheet membrane waterproofing. 12.G.2. Exterior applications over wood decks:

12.H. Installation - Sheet Membrane Waterproofing 12.H.1. Comply with TCNA Handbook and the manufacturer's instructions for installation of sheet membrane waterproofing. 12.H.2. Overlap sheets minimum 2 inches (50 mm) shingle fashion in direction of water drainage. Apply sealant and seal joints watertight. 12.H.3. Turn sheet membrane installed on floors up vertical surfaces minimum 1 inch (25 mm) higher than flood plain and bond to substrate. 12.H.4. Seal sheet membrane watertight to items penetrating sheet membrane.

12.I. Installation - Sheet Membrane Crack Isolation 12.I.1. Comply with ANSI A108.17, TCNA Handbook, and the manufacturer's instructions for installation of sheet membrane waterproofing. 12.I.2. Apply bonding for full coverage of substrate. 12.I.3. Install sheet membrane and fully embed into bonding material.

3.13 FIELD QUALITY CONTROL

13.A. Upon completion of sheet membrane waterproofing installation, plug drains, dam perimeter of waterproofing, fill with water and test per code. 13.A.1. Inspect waterproofing for leaks. 13.A.2. Repair leaks and re-test until watertight.

13.B. Prepare test and inspection reports. Indicate corrective measures required to make installation watertight.

3.14 PROTECTION

14.A. Protect sheet membrane from pedestrian and vehicular traffic and prolonged exposure to sunlight.

14.B. Keep sheet membrane clean until tile and stone finishes are installed.

END OF SECTION

09305-13