Product Brief :
A primer for mineral substrates before waterproofing with cementitious waterproofing slurries. In case of masonry restoration the product is used during substrate preparation for restoration plaster systems in order to harden the substrate and immobilize salts. Also suitable for the additional hardening of waterproofing slurries.
KÖSTER Polysil TG 500 is a low viscous, substrate solidifying, hydrophobizing combination product on a polymer / silicate basis for the protection of mineral substrates. On salt containing and moist substrates, it causes a reduction of the pore volume and thereby prevents the renewed formation of salt efflorescence.
|Approx. 0.1 - 0.13 kg/m² depending on substrate, approx. 0.2 - 0.25 kg/m² for hardening of slurries.||1 kg bottle M 111 001 10 kg jerrycan|
|Technical Data Sheet|