Ditra Membrane is made specifically for installations with ceramic and stone tiles. In order to prevent cracked tile and grout, Ditra offers uncoupling. Ditra, which is made of polyethylene, acts as a waterproofing layer to safeguard moisture-sensitive substrates like plywood and OSB. To prevent harm to the tile layer above, there is free space on the bottom of the matting that serves as a route for extra moisture and vapour. Ditra performs all of these tasks while still giving the tile covering sufficient support and load distribution.