Primer for waterproofing weber.prim 801 1kg

Weberprim 801 is a ready-to-use deep-penetrating alkali-resistant primer for porous substrates. The primer evens out the absorbency of the substrate and improves adhesion to the substrate. It is used for strengthening and impregnation of absorbent mineral bases. Weberprim 801 is synthetic and solvent free.
The primer is not diluted with water.

• Primer for porous substrates, which reduces the absorbency of the substrate
• Suitable for stabilizing the base
• Suitable for improving traction
• Suitable for bases of cement screeds and putties, gypsum plasters, foam concrete, gypsum boards, matt dispersion paints and wallpapers.
• Suitable for use before laying cementitious waterproofing, self-leveling and tile adhesives.
• Consumption rate: 150-250 ml/sq.m.
• Drying time about 0.5 - 2.0 hours
• Applying subsequent coatings - at least after 1-2 hours