It is a water impermeability liquid concrete additive that makes the concrete permanently waterproof and creates a crystallized effect. The chemical substances in its structure react with the moisture and free lime contained in the concrete and penetrate deeply into the concrete, forming crystals that do not dissolve in the capillary spaces and pores.
Thermal Insulation Boards Demirhanlar (İinşaat Kimyasalları)
Su Yalıtım Malzemeleri Demirhanlar (İinşaat Kimyasalları)
Demirhanlar Yapıştırıcılar Demirhanlar (İinşaat Kimyasalları)
Polyflex 2K KOSTER - Construction Chemicals
Deuxan 2K KOSTER - Construction Chemicals
Sealant for Waterproofing Cable and Pipe Transitions KOSTER - Construction Chemicals
Polysil TG 500 Koster
Wasserstop Koster