DITRA Matting is a polyethylene membrane with a grid structure of square cavities. Each cavity is cut back in a dovetail configuration and there is an anchoring fleece laminated to the underside of the membrane.
The matting can serve the following purposes:
¥    Waterproofing membrane
¥    Water vapour pressure equaliser (this is a special layer that accommodates for moisture occurring at the underside of the substrate)
¥    De-coupling membrane for problematic substrates
The substrate that the matting is being fitted onto must be even and load bearing. To bond Ditra, use a bonding adhesive that is appropriate for the substrate.
Always observe the open time of the bonding adhesive
EB Substrate can provide technical information, obtain manufacturers' support, and offer the best possible price range including DITRA matting.