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Ditra 3-Foot 3-Inch X 16-Foot Uncoupling Membrane, 54 Sq. Ft.
- Mfg.#
- DIRTRA5M
- Sku#
- 2242196
- Provides uncoupling, waterproofing, vapor management, and heavy load distribution to ensure the durability and integrity of tile installations
- Quick and easy to install on top of concrete, plywood, OSB, gypsum, existing vinyl floors, structural planks, sub-floors, and radiant heated floors
- Convenient tile underlayment alternative to cement backer board or plywood
- Use DITRA for ceramic tile installations over single layer plywood or OSB subfloors on joists spaced up to 19.2" o.c.
- DITRA is only 1/8 in (3.5 mm)-thick to provide the thinnest possible assembly without sacrificing performance
* Estimated stock levels as of Wed, May 13, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Prevent cracked tile and grout with the DITRA family of uncoupling membranes.
Schluter®-DITRA and DITRA-XL are specifically designed for ceramic and stone tile installations. DITRA and DITRA-XL provide uncoupling to prevent cracked tile and grout. Made of polyethylene, DITRA and DITRA-XL serve 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 and DITRA-XL perform all these functions while still providing adequate support/load distribution for the tile covering.
Specifications
General
| Color | Orange |
|---|---|
| Commercial/Residential | Commercial / Residential |
| Coverage | 54 sq ft |
| Flooring Type | Ceramic, Porcelain, Stone, Tile |
| Install guide | https://sccpublic.s3-external-1.amazonaws.com/sys-master/images/he1/ha0/9567516459038/DITRA%20Installation%20Handbook.pdf |
| Material | Polyethylene |
| Type | Underlayment |
| Waterproof | Yes |
Dimensions
| Length | 39 in |
|---|---|
| Thickness | 125 mil |
| Width | 16.5 in |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | Canada |
|---|---|
| Manufacturer Warranty | 10 yr Limited |
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