Schluter Kerdi Waterproofing Membrane

A tiled shower that is not waterproofed behind the tile will leak into the structure, and you will not see it until the damage is done.

In simple terms: Kerdi is a thin sheet membrane you bond over the substrate so the whole wet area is waterproof before a single tile goes on.

How to use Schluter Kerdi Waterproofing Membrane

It bonds to the substrate with thin-set, seams overlap with Kerdi Band, and it makes the surface fully bonded and waterproof so water never reaches the framing.

Waterproofing behind the tile, not just the grout, is what separates a shower that lasts from one that rots out.

See Schluter Kerdi Waterproofing Membrane at our Mississauga or Barrie showroom, or search tile membranes near me. Our in-house team also installs tile, waterproofing and heated floors across the GTA and Simcoe County, residential and commercial, never subcontracted.