AmphiSilan-Putzfestiger is used for solidifying priming coats on critical substrates, e.g. chalking or highly absorbent render/plaster or existing paint coatings, sandpapered gypsum surfaces, gypsum plasterboards or substrates from which distemper paints has been washed off.
Ideally suited for solidifying priming coats on polystyrene-insulated ETICS/EWI systems or on polystyrene containing insulating plasters/renders.

• Alkali-resistant.
• Tension-free.
• Good penetration to the substrate.
• Non-yellowing.
• Allows diffusion and sorption.

Pure acrylic-polymer resin

10 l

Keep in a cool, but frost-free place.

approx. 0.8 g/cm³