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STAUF VPU 155 S solvent free polyurethane primer 5l

STAUF VPU 155 S solvent free polyurethane primer 5l

Home / Flooring Accessories / STAUF VPU 155 S solvent free polyurethane primer 5l

STAUF VPU 155 S solvent free polyurethane primer 5l

£69.99 Inc Vat

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Quantity


STAUF VPU 155

Specifications

STAUF VPU 155 S 5L Canister

Solvent free polyurethane primer

Special features
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
STAUF VPU 155 S
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
Room climate at work site
minimum 15 °C, maximum 75% rel. humidity, preferably max. 65%
Shelf-life
9 months
Giscode
RU1
Emicode
EC1 plus
Available packaging
5 kg plastic canister
STAUF VPU 155 S

EXAMINATION OF SUBFLOOR (STAUF VPU 155 S)

Prior to processing, the subfloor must be checked according to the standard DIN 18356, DIN 18365 or corresponding national standards. The subfloor shall be resistant to pressure and tension, free of cracks, must have sufficient surface strength, be permanently dry, level, clean and free of from contaminants that may prevent adhesion, sinter layers etc. In addition, porosity and grip of surface need to be checked. Also check moisture content and absorption of subfloors as well as temperature, air humidity and subfloor temperature. Calciumsulfate (flow) floors and magnesite floors must be permanently dry, cement floors with residual moisture may receive as damp proof membrane by applying the STAUF primer. The maximum admissible residual moisture for cement floors is 3,5 CM-%.

STAUF VPU 155 S

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