SILOXANIC WATER-REPELLENT IMPREGNATING AGENT
SILIARD PRIMER W is an impregnating primer for exterior walls based on special acrylic resins & polysiloxanics in emulsion. SILIARD PRIMER W reduces the absorption of the substrate, and evens the surface thus improving the final aesthetics. The siloxanic component makes it water repellent reducing the amount of water absorbed by the mineral substrates. SILIARD PRIMER W is the perfect primer for chalk free walls when finishing with the Siliard line ( protection & decoration of listed facades) featuring low water vapour diffusion resistance. It is also suitable when a reduced water absorption of the substrate is required, as is the case of silicate paints & plastic coatings.
approx. 5 m2/l
recoatable after 24h
50-100% in water volume