RedGard 3.5 Gal. Elastomeric Waterproofing and Crack Prevention Membrane

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: 35 to 40 sq. ft. at 93 mil. thickness when wet, 47 mil. dry.