What Does Ditra Matting Do

There was an alternative product mentioned in the forum thread called protegga which looks to be a slightly less expensive copy of the ditra you can read john bridge s comments about ditra knockoffs on his tile forum.

What does ditra matting do.

Made of polyethylene ditra and ditra xl serve as a waterproofing layer that protects moisture sensitive substrates such as plywood osb. Do i need to provide movement joints when i use schluter ditra in my tile installation. The ditra tearouts i ve done have been for repairs and changes. What is ditra matting.

Schlüter ditra matting is one of the most popular types of under tile decoupling systems in the uk and in this blog post we will take a look at some of the benefits of using ditra matting. Schluter ditra matting is a polyethylene membrane with a cut back stud structure each cavity is cut back in a dovetail configuration and there is an anchoring fleece laminated to the underside of the membrane for enhanced adhesion. Turned out the designers were telling the architect what to do. Ditra matting is all about absorbing lateral movement expansion contraction and it may also be used to seperate the layers.

Ditra 25 is the original market leading uncoupling matting designed to prevent cracks in tile and stone coverings. 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. The matting has a grid structure of square cavities which are each cut back in a. Ditra does not eliminate the need for movement joints.

Ditra membrane is available in two thicknesses 1 8 and 5 16. The best one was when the designers the money people came in and saw how dark it was and we had to demo the whole unit. A word about ditra thickness. It also functions as a waterproofing va.

The price difference between the two products. But if it prevents your floor from failing after a few years then it s probably worth it. Ditra matting and tile help the unmodified thin set retain more of its moisture as it cures and this creates a stronger bond than modified thin set can achieve. Ditra matting is a polyethylene membrane with an anchoring fleece laminated to its underside.