Can Kerdi Board Be Used On The Floor
If you use it under your floor heat does schluter say that you can use slu over kerdi board.
Can kerdi board be used on the floor. Never used the schluter foam board but i have used the membrane over hardiback. Also plywood is not listed as a suitable substrate for kerdi so even if you had a double wood subfloor built for tile schluter is not likely to approve. Using the schluter system creates an entirely waterproof envelope directly behind the tile. For tile on concrete is taking a chance.
All of these backerboard options have advantages and disadvantages. Don t get me wrong cement board is a great option for the tub or shower but that added waterproofing step can stump a lot of people. Kerdi board is super light and has so many advantages over cement board. Any of them can work well if properly detailed.
Doubt if that question was ever addressed before. Thanks so much robb steve is a jedi master when it comes to kerdi board. Kerdi board is a multifunctional tile substrate and building panel that can be used for creating bonded waterproofing assemblies with tile coverings. But the cool part is anyone can learn to install it.
Don t care much for the pre graded foam floor the slope on it wasn t enough to drain with cut pebbles. There is no special backer board to purchase or install so the drywall installation crew can treat all areas of the home exactly the same. Kerdi board is made from an extruded polystyrene foam panel with a special reinforcement material on both sides and fleece webbing for effective anchoring in thin set mortar. It also provides savings for the builder because regular gypsum board can be used throughout the entire home.
Any soft spot would be a risk. The liner is easy enough to cut and overlap for a pan and integrates with their tile in drains. Kerdi board by schlüter is one brand name of polystyrene backerboard for tile. There are other brand names of polystyrene backerboard as well as other materials to choose from including cement backerboard.
It might have helped if the plumber set the drain at the right height. Schluter kerdi board is a multifunctional tile substrate and building panel which can also be used in bonded waterproofing assemblies with tile kerdi board allows you to quickly and easily build tile ready elements in showers bathtub surrounds and platforms countertops vanities shelving and more.