He pigmented primer on concrete

For preliminary processing of the dense, not absorbing moisture bases - monolithic concrete, massive concrete ceilings, concrete blocks, before putting plaster or plaster and limy plasters, dry plaster. Is reliable "bridge" between the basis and the material applied on it. Resistant to alkalis, improves adhesion, forms vapor-permeable coverings, it is diluted with water, flavourless. Betonkontakt is ready to application and is put without diluting, the roller or machine dispersion. At dispersion it is possible to dilute a primer with water (max. 1 l of water on 20 kg of a primer). To apply plaster on a surface if the primer does not stick any more and completely dried. After hardening of a primer of Betonkontakt, it is necessary to apply plaster because of possible construction dust at once. Environmentally friendly product

Expense: apprx. 250-350 g/m2
Color: red