How To Install Redgard Uncoupling Mat

Redgard seam tape is a membrane fabric that is used for the seams between redgard mat installations.

How to install redgard uncoupling mat.

Installing redgard uncoupling mat. When you install redgard uncoupling mat with an eligible mortar and grout from custom the project qualifies for up to a lifetime system installation warranty. Occasionally check the transfer of the bonding mortar to the mat. 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.

Water damage prevention is active from both sides of the redgard membrane. Any contaminants can prevent redgard from bonding. Apply redgard using a inch nap rough textured synthetic roller and a paintbrush. Redgard waterproofing membrane is an easy to install solution to prevent water leaks through horizontal and vertical installations.

Using redgard under floor and wall tile will create a barrier that will be undisturbed after the tile is installed and grouted. Ignore these two rules. Apply the redgard uncoupling mat to the floor fleece side down. Ditra heat mat installation.

Embed the matting into the bonding mortar using a float or screed joining sections of mat simply align end and side sections of adjacent sheets. It is available at the home depot. The redgard uncoupling mat can be installed over most common subfloors like exterior grade plywood or osb even young green concrete. Before installing redgard make sure any exterior or wet areas have properly angled floors that slope to drains.

Redgard mat is designed differently than bonded membranes with a sacrificial layer of fleece reinforced fabric that shears away or uncouples when exposed to excessive substrate movement absorbing stress and preserving the surface and integrity of the tile. All surfaces must be structurally sound clean and dry.