Description
ABOUT THIS PRODUCT:
weberdry 135 WR is a ready-to-use surface waterproofer made from a silane/siloxane polymer, intended to leave a colorless, hydrophobic coat on inorganic construction materials. Once applied, weberdry 135 WR is absorbed by capillary action and is turned into a hydrophobic siloxane by humidity.
The product has strong penetration into the material because of low molecular weight.
It is perfectly suited for strongly alkaline construction materials. weberdry 135 WR makes a non-tacky, self-cleaning film.
Pores and capillaries are not filled up by treatment with weberdry 135 WR. Consequently, the impregnated building material preserves most of its original water vapor permeability, allowing the substrate to breath.
weberdry 135 WR can also be used to help in preventing mould and fungus formation.
FEATURES AND BENEFITS:
- Easy to apply
- Forms non-tacky, self- cleaning film
- Colorless
- Prevent mould and fungus formation
0.20-0.80 LT FOR EVERY METER SQAURED