Custom S Uncoupling Mat Mortar

Make sure to place the mat straight down.

Custom s uncoupling mat mortar. That would keep it bonded to the osb unless the deflection is too great ex. Can be mixed with mapei s polymer additive instead of water for enhanced performance and for setting a wider range of tile and stone over additional substrates. A bonding mortar is followed to achieve a successful installation and maintain any warranties offered by the tile manufacturer. Work from the middle of the mat outward to maximize the bond and minimize trapped air.

This mortar bonds over almost any surface. Currently custom s only readily available to my knowledge unmodified thinset. Positive mortar lock compatible with modified and non modified mortars uncoupling mat spiderweb ii uncoupling mat is a waterproof vapor proof uncoupling membrane that can be used for crack suppression in most tile porcelain or natural stone installations. As with many bonded membranes such as custom s crackbuster pro and easymat it is preferable to use a polymer modified mortar meeting ansi.

The mat keeps the tile on the osb so it will not crack or pop up from the floor. Redgard uncoupling mat s bonding layers have reinforced fleece which locks mortar into the mat ensuring strong reliable installations. Ansi a118 4 or a118 15 modified mortar to an uncoupling membrane that recommends using an ansi a118 1 non modified mortar. Schluter ditra 1 8 thick ditra xl 1 4 thick and custom spider web redgard uncoupling mat 1 8 thick are lightweight membranes that are used to prepare floors for tile installations.

Custom has resolved this dilemma with redgard uncoupling mat. Two options for you. Mix with water no additive required. This is custom s premium unmodified mortar made specifically for custom s spiderweb mat and other ditra like products.

If you can get your hands on it use it. With the uncoupling aspects along with the other advantages you would do well to consider them for your tile floor. It adds water resistance and improves shock absorption. Next use a hand roller or the flat side of a trowel and embed the mat into the mortar.

This will help eliminate voids under the mat. Apply it over challenging substrates such as green concrete. Increases performance of unmodified thin set mortars for. Redgard uncoupling mat is designed differently than bonded membranes.

Use as a medium bed or thin set mortar for installing tile and select natural stone on floors and walls. Press the redgard uncoupling mat into the mortar flat side down. For use with uncoupling membranes. Use redgard uncoupling mat from home depot.

It is difficult to find and has limited availability. Use flexbond mortar from home depot.