Uncoupling Membrane for Tile Floors, 54 Sq.Ft Roll 3.3 ft x 16.5 ft Blue, Waterproof Underlayment with Crack Isolation

Upgrade your tile installation with our premium Uncoupling Membrane for Tile – the ultimate solution for preventing cracks and protecting your floors. Specially engineered for both DIY homeowners and professional contractors, this waterproof underlayment provides long-lasting durability and peace of mind in every project.

• WATERPROOF TILE UNDERLAYMENT MEMBRANE – This uncoupling membrane for tile creates a moisture barrier over the subfloor, helping protect tile floors in bathrooms, showers, kitchens, and other wet areas from water penetration.
• CRACK ISOLATION & ANTI-FRACTURE LAYER – The tile underlayment membrane absorbs in-plane subfloor movement to help isolate cracks and reduce stress transfer to the tile above, supporting more durable, longer-lasting installations.
• POLYPROPYLENE (PP) & HDPE CONSTRUCTION – Made with polypropylene and high-density polyethylene, this tile membrane bonds well to thin-set mortar over both concrete and wood subfloors and stays flexible where the floor moves.
• EASY TO CUT & INSTALL – Lightweight uncoupling membrane for tile floor that cuts with a utility knife and sets in standard thin-set mortar, making it simple to fit around corners and fixtures for DIY or professional use.
• SINGLE-ROOM COVERAGE – Each roll covers 54 sq ft (3.3 x 16.5 ft) with clearly labeled square footage, sized for one bathroom, shower, or a first tile project to reduce miscuts and waste.