A100 Showerproof 

Bostik A100 Showerproof is designed for fixing ceramic wall tiles up to 300mm x 300mm to many internal surfaces. It is ideal for use in kitchens, bathrooms, and domestic shower walls when applied using the solid bed method.

The adhesive is suitable for fixing tiles to most common substrates, including plaster, plasterboard, existing glazed tiles, cement renders and tile backer boards (drying times may vary), provided surfaces are sound, rigid, dry and clean.

This product is intended for internal wall applications only. For floor tiling, external use, or areas subject to continuous water immersion, the use of an Bostik cement-based tile adhesive, such as Bostik MC310 OPF, is recommended.