Liquid pretreatment for gypsum-based substrates.
Priming of gypsum-based and/or absorbent substrates with a consolidating and waterproofing effect prior to application of cementitious adhesives, smoothing or self-levelling products; colourless protection of façades against weathering.
TYPE OF SUBSTRATE
Substrates made of plaster, plasterboard, anhydrite screeds, cementitious or highly absorbent mixed substrates, timber and wood conglomerates.
Do not use on metal, rubber, PVC, linoleum and derivatives or onto non-absorbent substrates in general.