Concrete primer STAUF VPU 155 S

for woodfor cementpolyurethane

damp proof membrane on cement sub floors with residual moisture very economical universal use Application range damp proof membrane on cement subfloors with residual moisture of max. 3,5 CM-% primer under STAUF PU-, SPU- and SMP-adhesives primer under STAUF levelling compounds sprinkled with sand Suitable subfloors mastic asphalt screed concrete C 25 / 30 according to DIN 1045 (non-skid surface) calcium sulphate (flow) floors (no moisture barrier) wooden planks, wood fibre boards chipboards (P4 to P7), OSB boards (OSB/2 to OSB/4) unlaminated gypsum fibre boards cement floors Product properties suitable on subfloor heating systems ready for use solvent-free creates a dust free surface ready for installation using STAUF polyurethane, SPU or SMP based adhesives very low emission Color honey Drying time approx. 30-45 min. at 20 °C; 2nd layer (DPM): approx 2 h at 20 °C Additional instructions 1 approx. 150 g when applied with roller; 2nd layer (damp proof membrane): approx. 250 g when applied with roller approx. 150 g when applied with roller; 2nd layer (damp proof membrane): approx. 250 g when applied with roller