Water-based reactive organofunctional siloxane oligomer
Protectosil 871 - Description
Protectosil 871
- Suited for the damp proof causing of brickwork
- Shows very good penetration of surrounding substrate and gives high reduction of water uptake
- Should be used in dilutions with water
- May be applied by injection methods
- Effectively hydrophobizes bricks and mortar
- May also be used for the hydrophobation of terracotta and other clay materials
- Free of methanol and liberates no flammable and volatile organic components (no VOCs)