This video shares Schluter Kerdi-Board Installation for bathtubs. Kerdi-Board is a great way to waterproof shower walls in one day and immediate start tile setting.

Here’s the link for Bathroom Repair Tutor


Kerdi-Board installation begins with checking studs. Studs should even with each other, plumb, and 16″ on-center.

Boards can be cut using a utility knife and installed to studs using Schluter screws and washers; screws/washers need to be 16″ on-center horizontally and 12″ on-center vertically.

Once boards are installed, all seams and screws need to be waterproofed using unmodified thin-set (e.g. Kerabond) or Schluter’s ALL-SET along with Kerdi-Band. Sponge Kerdi-Bond to make it smooth and remove any humps.

Kerdi-Board can be connected to the tub using Kerdi-Fix, Kerdi-Band, and unmodified thin-set or ALL-SET.

Watch our video for more details

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