PROVA FLEX 3.28 Ft. W x 16.5 Ft. L Tile & Stone Underlayment, 54 Sq. Ft./Roll Brand_MasterSeal Cross Cuts

Cross Cuts

It is now an ANSI A118

while Active Shield™ non-stick blade coating protects against heat and gumming for less drag

360° vials set directly into frame never need adjustment

Natural Prime Rib Flavor

PROVA FLEX 3.28 Ft. W x 16.5 Ft. L Tile & Stone Underlayment, 54 Sq. Ft./Roll Brand_MasterSeal Cross CutsA lightweight underlayment designed for tile installations over wood and concrete substrates. ProVa Flex uncouples the floor covering from the substrate and prevents the transfer of stresses to the tiled surface. Thus, a crack caused by movement in the substrate is neutralized. Cracks in the substrate are bridged and not transferred to the floor covering.