Ditra Plywood Floor Leveler

The subfloor is 3 4 x 7 tongue and groove plank with some knots set on the diagonal.

Ditra plywood floor leveler.

Can i use a self leveling product under ditra. An underlayment is a thin layer of material sandwiched between two other materials. Joist spacing single layer osb or plywood subfloor d w19 t 20 ceramic or porcelain tile schluter set schluter all set schluter fast set or unmodified thin set mortar. Use an underlayment floor leveler or floor patch product to fix low spots in a wood or concrete subfloor.

The subfloor is 5 8 t g plywood joists 2x12 on 12 centers. What do ya think. It s used to help insulate absorb sound and reduce wear on your floor. Any leveling of the subfloor must be done prior to the installation of the membrane.

I plan to use the thinner ditra uncoupling membrane. First time floor diy i would like to install porcelain stone or thin brick on my 1955 kitchen and hall floor. I don t think i can redo the subfloor. 3 8 cm thick in one pour and seeks its own level in minutes.

You might get lucky on the vertical depending on where it happened on the sheet and where the tile lined up but that s just a coincidence not a guarantee. My question is can i install the ditra over the floor leveler or do i put down another layer of plywood 1 4 first. Floor joists are 1 75 x 9 16 oc longest support span is about 12 feet. If i use a self leveler on my plywood subfloor which type of thin set mortar do i used to install schluter ditra or ditra xl.

Ditra helps with horizontal movement but does nothing for vertical movement which is why your floor needs to be up to snuff before installation. The peel n stick tile i put down cracked within a year. Wood floors interior ceramic or porcelain tile 5 19 2 488 mm o c. Unlike faye above i know my subfloor is not level.

Levelquik rs rapid setting self leveling underlayment helps level floors prior to the installation of ceramic tile natural stone resilient flooring carpet wood and other floor coverings. This quick setting underlayment can be applied to 1 5 in. When i pulled up the contractor grade sheet flooring the leveling material came away in patches. We recommend unmodified thin set mortar on a floor that has been leveled with a self leveling product.

My bathroom floor needs some floor leveler well a lot of leveler.