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.
Ditra floor tile.
Ceramic tiles that went down on 3 4 t g plywood underlayment.
Ditra membrane is available in two thicknesses 1 8 and 5 16.
Easy to install and ready to receive tile immediately.
The distinguishing feature of ditra is the existence of free space created by the configured channels on the underside of the matting.
Cracked floor tiles stink really badthere s a simple solution.
Ditra in my opinion is the best membrane for most floor tile installations.
The price difference between the two products.
For my floor i had 3 4 1x10 on a diagnal and 1 2 exterior grade plywood screwed down every 4 square inches into the 1x10 s beneath it only.
But if it prevents your floor from failing after a few years then it s probably worth it.
1x10 s i screwed down.
Ditra is 1 8 in thick and is designed for ceramic and stone tile.
I laid ditra into a layer of thin set then a layer of thin set on top of the ditra and back buttered my tiles as i laid them.
A word about ditra thickness.
The only time i ve seen it fail is due to incorrect installation.
I ripped these 4 tiles up without much problem like ripping up glued down carpet it separated from both the floor and the ditra but excellent adhesion of the mortar to the tile.
Your tile then goes on the ditra.
Made of polyethylene ditra and ditra xl serve as a waterproofing layer that protects moisture sensitive substrates such as plywood osb.
I used ditra for 12 quot.
Been installed a couple years now with no problem.
So far so good.
Thus ditra effectively manages moisture beneath the tile covering.
Install over a wide range of substrates including plywood osb concrete gypsum heated floors etc.
The free space provides an escape route for excess moisture and vapor that could otherwise cause damage to the tile layer above.
For commercial and residential applications.
Install ditra on a wood subfloor stop cracked tiles.
And that isn t just the common bs everyone accuses failures on.
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 it goes down on top of wood or concrete subfloors.