Questions tagged [backer-board]

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Recommended joint compound for wall mounted tile backer boards

I’ve installed pro warm tile backer boards on my bathroom walls. What’s the recommended way to fill the joints before tiling over? The Marmox guides say to use waterproof tape or joint compound. I ...
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Densheilds project progress with leveling issue

I have installed Densheilds tile backer boards as showed in the pictures and I noticed on the big board (5'x5') that at the corner there is a light gap (not leveled.) I'm going to install a 12"X24" ...
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Densheild boards and 12“X24” tile

Can Densheild boards hold a 12"X24" porcelain tile? ( the tiles are for shower walls ). Someone told me that the top layer of the boards are paper and installing the tiles on the higher area with ...
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Kerdi Membrane over cement backerboard

When installing Schluter Kerdi Membrane over cement backerboard: Should I use Alkali Resistant Mesh Tape and thinset on the seams of the backer board (for long term durability to prevent each board ...