OS HO
RECKLI OS HO is a colourless, dilute impregnation. The product is suitable for the treatment of absorbent, mineral substrates and particularly for the protection of façades or other vertical surfaces made of concrete.
Features
- protects against water and oil
- no optical changes to surfaces treated
- may be sprayed or rolled on
- avoids streaming and efflorescence
- reduces plant cover from algae, moss and micro-organisms
- reduces freeze/thaw damage
- UV-resistant
- water-permeable
- can be used on older and more recent coatings
Fields of application
- Exposed concrete
- Textured concrete
- Acidified, washed, shot-blasted, disintegrating concrete surfaces
- Mineral plaster, brick, tiles, sandstone, lime sandstone
