Ditra Mat Uncoupling Membrane

The ditra heat membrane not only serves as the perfect inlay for ditra heat heating wire it also performs the tile uncoupling functions of other underfloor ditra membranes.

Ditra mat uncoupling membrane.

Uncoupling membrane 3 3 ft x 32 8 ft underlayment 108 square feet tile underlayment mat waterproofing anti fracture crack isolation membrane 1 8 inch thick blue 5 0 out of 5 stars 3 114 89 114. This is a roll of the uncoupling membrane used in the new ditra heat system. Designed specifically for ceramic tile and dimension stone installations ditra serves as an uncoupling layer waterproofing membrane and vapor management layer that accommodates moisture from beneath the tile covering. Schluter ditra membranes provide uncoupling through free space which allows for in plane movement that effectively neutralizes the differential movement stresses between the substrate and the tile thus eliminating the major cause of cracking and delaminating of the tiled surface.

Product overview ditra is a polyethylene uncoupling underlayment with a grid ditra is an uncoupling membrane designed for ceramic and stone tile installations on floors. It is made of polyethylene creating a waterproofing layer protecting the substrate. Uncoupling ditra tile has been successfully installed for thousands of years by incorporating an uncoupling layer or forgiving shear interface within the tile assembly. It provides uncoupling to prevent cracked tile and grout.

It provides uncoupling to prevent cracked tile and grout. Ditra can be installed over a variety of subfloors including concrete plywood osb and radiant heated floors. Ditra is an uncoupling membrane designed for ceramic and stone tile installations on floors. Further ditra performs all these functions while still providing adequate support load distribution for the tile covering.