Kerdi-Keba

Schlüter-KERDI is a crack bridging waterproof membrane made of soft polyethylene, which has been covered on both sides with a special fleece webbing to anchor the membrane in suitable tile adhesive.

The waterproofing membrane should be bonded to an even, load bearing substrate with an appropriate adhesive. The tiles are laid directly on Schlüter-KERDI using the appropriate adhesive and bedding for the chosen tile or stone. Other suitable trowel applied covering materials or plaster may also be used.

Schlüter-KERDI-DS is a waterproofing membrane and vapour barrier bonded to a tile covering, e.g. for use in swimming pools and spa areas, as well as for commercial applications with high humidity levels.

Vapour barriers are suggested for moisture sensitive substrates such as wood, plasterboard and gypsum plaster.

Accessories for Schlüter-KERDI include internal and external corners, as well as pipe collars. Schlüter-KERDI-PAS sets – consisting of a KERDI-MV collar and a special plastic sleeve – are available for installations involving existing pipe protrusions located within the waterproofing plane that are to be fitted with an internally threaded tap extension. To seal butt joints or corner joints, Schlüter-KERDI-KEBA, in widths of 8.5, 12.5, 15, 18.5 and 25 cm are available.

Schlüter-KERDI-FLEX, in widths of 12.5 cm or 25 cm, is used to seal over expansion joints or flexible edge joints.