Silicone acrylic micronized water based primer. It offers excellent bonding, high penetration as well as durability to alkaline surfaces. Protects from rising moisture and salts stains and stabilizes weak substrates.
It is recommended for use on new or old external porous surfaces that are going to be covered with paints or plasters.
Thinning: Up to 50% with clean water. For highly absorbing substrates use it undiluted.