Ditra Mat Installation Instructions

Schluter systems written installation instructions shall have precedence over referenced industry standard guidelines and installation procedures insofar as referenced information may contain overlapping or conflicting requirements.

Ditra mat installation instructions.

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. Ceramic tile installation with schluter ditra. Schlüter ditra 25 is a polyethylene mat with square dovetailed recesses and an anchoring fleece laminated to the underside.

Ditra is a polyethylene tile underlayment manufactured by schluter systems. From page 3 of their installation instructions nowhere does the manufacturer allow you to level the floor with the mortar and specifies the floor should be flat before you install strata mat john s grade fail fwiw you ll find the same instructions on the use of ditra john s grade fail john asserts ditra set cannot be used as a. In conjunction with tiled coverings schlüter ditra 25 forms an uncoupling waterproofing and vapour pressure equalisation layer. As mentioned when you have to pick a tile up and re install it you will have to do this more than once the suction of the tile can pull up the ditra mat causing it to break the bond to the plywood.

Allows you to install ceramic tile over a single layer of plywood or osb subfloors on joists with wider spacing such as 24 inches on center. Installation 21 schluter ditra installation instructions product selection 29 choosing between schluter ditra and ditra xl thin set facts 22 discussion of thin set mortar types to be used with schluter ditra movement joints 17 placement guidelines and descriptions wood underlayment 20 installation guidelines warranty 35. It is a waterproofing membrane and separation layer between tile and the. In addition ditra xl and standard 5 16 tile creates a floor height that is level with standard 3 4 hardwood flooring.

Installation 18 schluter ditra installation instructions product selection 27 choosing between schluter ditra and ditra xl thin set facts 20 discussion of thin set mortar types to be used with schluter ditra movement joints 14 placement guidelines and descriptions wood underlayment 17 installation guidelines.