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Item #:
Model #:
Approx Coverage:
110 sq ft at 30 mil thickness
Container Size:
For use on:
Interior / Exterior Tile, Stone, Masonry
Elastomeric Coating
Package Quantity:
Shelf Life:
18 mo

*In-store price may vary from online price.


Brand RedGard
Manufacturer Part Number LQWAF1-2
Manufacturer Description GAL CRACK WATERPROOFER
Country of Origin Code United States of America
Container Size Gallon
Formulation Elastomeric Coating
Approx Coverage 110 sq ft at 30 mil thickness
For use on Interior / Exterior Tile, Stone, Masonry
Shelf Life 18 mo
Package Quantity 1
UPC 00010186764375

More Information


Ready-to-use elastometric, waterproofing and crack prevention membrane for all interior or exterior commercial and residential tile and stone installations. Easily applied with roller, trowel, or sprayer producing a continuous moisture barrier with outstanding adhesion. Reduces crack transmission in ceramic tile or stone floors. Meets ANSI A118.10 for waterproofing membrane. Meets Uniform Plumbing Code specification for use as a shower pan line. Listed with IAPMA R & T, file No. 4344 UPC. ICC-ES ER-6014. Can also be used as a slab-on-grade moisture barrier under resilient flooring. For instructions for use as a slab-on-grade moisture barrier for resilient flooring installations, refer to custom's technical bulletin installation instructions for E-Cap moisture barrier system. Areas of use: Concrete, cement backer boards, wonderboard, exterior grade plywood (interior, dry areas for crack isolation only), exterior decks, Gypsum drywall. Coverage: (As a crack prevention membrane), 1 gallon pail: 110 sq. ft. at 30 mil. thickness when wet. (As a waterproof membrane): 1 gallon pail: 35 to 40 sq. ft. at 93 mil. thickness when wet, 47 mil. dry.

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