Almacoat Primer Concrete is a two-component epoxy primer recommended for concrete and other mineral porous substrates. It exhibits short drying times and good tolerance to damp surfaces. It is used mainly as a pore sealing primer prior Almacoat polyurea application.
This primer should always be used for concrete and cementitious substrate prior waterproof Almacoat products application. It seals concrete porosity and improves greatly adhesion of spray applied coatings. Almacoat Primer Concrete can be used on damp surfaces up to 7% moisture. Primer layer of 300 g/m2 effectively reduces moistur premeability rate for the substrate. Application temperature range is between 10°C and 35°C.