Primalex Penetration Depth 5l

Primalex deep penetrating primer is designed to prepare substrates such as plasters, mineral surfaces, and other existing coats both indoors and on façades. This highly effective product prepares them for a final finish, which could be lime or lime-cement plaster, or concrete. It can also be used on absorbent pressed boards like plasterboard. Primalex primer with microdispersion is water-thinnable and penetrates deep into the surface. This strengthens the substrate with previous coats, as well as new or repaired surfaces with varying absorbency, while also preventing stains from bleeding through and stopping weathered plaster from dusting. Primalex deep penetrating primer prevents the formation of hairline cracks and increases the adhesion of subsequent coats.