High-Quality General-Purpose Water Repellent
Description
PENTENS R-290 is a silicone concentrate that is based on silane/siloxane and is diluteable with organic solvents.
Diluted PENTENS R-290 is a high quality purpose water repelling substance used for imprenation and priming of mineral and highly alkaline substrates.
Diluted PENTENS R-290 is a high quality purpose water repelling substance used for imprenation and priming of mineral and highly alkaline substrates.
Uses
PENTENS R-290 is suitable for imparting water repellency to absorbent, porous and mineral building materials, e.g:
- All kinds of concrete
- Mineral plasters
- Cement fiberboards
- Sand-lime brickworks
- Brickworks
- Aerated concrete
- Mineral-based natural and artificial stone
- Mineral paints
- Suitable to be used as primer for exterior paints
- Not suitable lo be used as rendering gypsum water repellant
Advantages
- Good penetration capacity.
- High alkaline resistance.
- Tack free drying.
- Effective even on damp substrates.
- Water repellency develops fast.
Packaging
- 20 litre / pail
