Schluter DITRA-XL Uncoupling & Waterproofing Membrane (175 Sq./Ft. Roll)

MSRP: $421.81


Schluter-DITRA-XL is a polyethylene membrane with a grid structure of square cavities, each cut back in a dovetail configuration, and an anchoring fleece laminated to the underside. The anchoring fleece is embedded in thin-set mortar to provide a mechanical bond to the substrate.

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66 in stock (can be backordered)

Schluter DITRA-XL Uncoupling & Waterproofing Membrane (175 Sq./Ft. Roll) $379.63
Less than 66 items left!

Schluter-DITRA-XL is specifically designed for ceramic and stone tile installations. DITRA-XL provides uncoupling to prevent cracked tile and grout. Made of polyethylene, DITRA-XL serves as a waterproofing layer that protects moisture-sensitive substrates, such as plywood/OSB. Free-space on the underside of the matting provides a route for excess moisture and vapor to prevent damage to the tile layer above. DITRA-XL performs all these functions while still providing adequate support/load distribution for the tile covering.

Acceptable Materials under DITRA-XL:

  • Plywood
  • OSB
  • Concrete
  • Gypsum
  • Sub-floors
  • Heated floors
  • Existing vinyl floors
  • Structural Planks


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