PROVA-MAT is a low perm waterproof membrane that is ideal for use in wet areas, such as showers, bathrooms, laundry rooms, backsplashes, countertops and more.
FEATURES & BENEFITS
The easy-to-install membrane resists mold and mildew growth and provides great resistance to water vapor transmission
Durable, polyethylene construction
16.93 mil (0.43 mm) thick
Premium polymer-modified thinset mortar required for installation. Premixed mortar or mastic are not to be used
When installed over PROVA BOARD PLUS, the waterproofing properties of the membrane and the thermal resistance offered by the backer board come together to produce the ultimate waterproofing solution for steam showers and saunas