Is the decoupling mat laid on the top of the concrete base? Thanks
Discuss De-coupling Mat? What is there purpose please? in the Specialist Tile -Stone, Porcelain, Glass area at TilersForums.com.
Thank you for the advice detroitMiIt is used as a subfloor, it's anti crack and waterproof 100%. If your floor is timber, then it is highly recommended to install the Ditra matting membrane. If the floor is concrete you don't have to unless it's cracked.
Reply to De-coupling Mat? What is there purpose please? in the Specialist Tile -Stone, Porcelain, Glass area at TilersForums.com
Or checkout our tile courses and training forum or the Tile Blog / Latest Blog Posts