Mapei 2850930 Mapeguard UM 1/8 Inch Thick Uncoupling Crack Isolation and Waterproofing Membrane Underlayment 323 Square Feet Roll

Mapei Mapeguard UM is a premium flooring underlayment membrane that provides unparalleled performance in commercial and residential sectors.

Its thin, lightweight, flexible design makes it easy to cut and install, ensuring even mortar coverage.

The tri-layered design absorbs shear stress from the substrate without transferring force to the tile or stone flooring, providing superior uncoupling and crack isolation characteristics.

With its high resistance to chemicals and waterproofing capabilities, Mapeguard UM is ideal for use in showers, bathrooms, kitchens, hot tub surrounds, bathtub surrounds, laundry rooms, and living rooms.

Don't settle for anything less than the best - choose Mapei Mapeguard UM for your next flooring project.