Description
Kerakoll H40 Extreme is a hybrid, structural, multi-purpose, extra-flexible, extra-workable Gel-Adhesive. For all types and sizes of porcelain tiles, ceramic tiles and natural stone.
- Extreme adhesion
- Extreme deformability
- Extreme fluidity
Uses of Kerakoll H40 Extreme
Substrates: –
- Existing tiles
- Heating systems
- Cement-based screeds
- Asphalt screeds
- Concrete
- Plasterboard
- Fibro-cement slabs
- Gypsum and anhydrite
- Cellular concrete
- Brick
- Lime and cement-based plasters/renders
- Finished and subsequently plastered thermal insulation panelling systems
- Impact noise insulation sheets
- Cracked screeds
- Uncured damp screeds
- Wood – metal – sheet metal
- Rubber floors – PVC
- High-thickness coatings in epoxy and polyurethane resin
- GRP/fibreglass
H40 Extreme can be applied with a suitable toothed spreader, to be chosen according to the size and type of the tile.

