Merkrete crack isolation membrane

Offering the best in crack isolation membrane products with maximum protection for your tile and stone installation by inhibiting the transfer of cracks from the substrate to the ceramic, porcelain or stone tile.

Designed to protect your flooring investment, Fracture Guard products are the most recognized and respected crack isolation membrane solutions in the tile and stone industry today. Merkrete offers the best in crack isolation membrane products.

Fracture Guard

Merkrete Fracture Guard is the first liquid applied membrane to provide crack isolation up to 1/8''.

It offers maximum protection for your tile and stone installation by inhibiting the transfer of cracks from the substrate to the ceramic, porcelain or stone tile. It is ultra-flexible with an elongation over 1000%.

Fracture Guard Fast Drying

Fracture Guard FD is a low VOC, fast drying crack isolation membrane for production driven and same day tile installations.

Fracture Guard FD provides a thin protection layer to inhibit subsrate crack transfers up to 1/8".

Because Fracture Guard FD is a liquid applied membrane it conforms to any shape or pattern, thus allowing endless architectural designs. Used on both residential and commercial interior and exterior applications, Fracture Guard FD offers essential valued protection.