Product properties
It is used for priming concrete and bituminous substrates. The primer is used under hydroinsulating solvent coats and thermally bonded building paper. Light hydroinsulation against moisture.
Solvent-based, deeply penetrating, slightly modified with synthetic rubber, permanently flexible, capable of eliminating surface microcracks, and suitable for dry and slightly damp surfaces. It is resistant to water, weak acids and bases
Application
Substrate preparation The load-bearing substrate, free from any contamination (rust, dust, loose pieces), without stagnant water, must not be frozen or frosted. Blunt sharp edges, fill cavities and gaps in the substrate tightly, round corners, and even out highly porous surfaces with cement mortars intended for this purpose. Apply with roofing brushes or a brush, rubbing into the substrate (especially important on wet surfaces). Top waterproofing layers should be applied after the primer is completely dry (at least 12 h).
