Description

Features a patented Shear Stress Control® system with non-woven anchoring fleece to neutralize stress caused by movement in the substrate
The top scrim ensures a superior mechanical bond with the cured thinset holding the tile to the PROVA-FLEX®, while the bottom fabric neutralizes stress caused by multi-directional lateral substrate movement thereby protecting the tiled surface.
Eliminates tile cracking
Premium modified thin set mortar required for installation
Rated EXTRA HEAVY byTCNA (ASTM C627)