STAUF SPU 555
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STAUF SPU 555 1-component hard elastic SPU wood flooring adhesive according to ISO 17178 Technical Datasheet Product number Special features fast setting can be applied to almost all substrate without primers high shear strength combines high strength with a useful elasticity vertical finger parquet lamellas, according to DIN EN 14761, from 16 mm thickness solid lamparquet products according to DIN EN 13227 up to 55 x 250 mm, min. 10 mm thickness solid planks multiple layer wood flooring according to DIN EN 13489 mosaic parquet according to DIN EN 13488 wood strip flooring according to DIN EN 13226 Suitable subfloors sanded mastic asphalt screed concrete C 25 / 30 according to DIN 1045 (non-skid surface) calcium sulphate (flow) floors wooden planks, wood fibre boards STAUF levelling compounds for wood flooring chipboards (P4 to P7), OSB boards (OSB/2 to OSB/4) cement floors Suitable primers STAUF VDP 130 STAUF VPU 155 S STAUF VDP 160 STAUF VEP 195 STAUF WEP 180 Suitable levelling compounds STAUF XP 20 STAUF FZ STAUF RM STAUF PU STAUF SSP RAPID Suitable underlays STAUF comfort pad STAUF polyest

Product properties ^ aging-resistant ^ suitable on subfloor heating systems ^ no adverse interaction with AKZENT waterborne finish systems ^ solvent-free, no labeling required, water-free 1050g with STAUF notched trowel no. 3 1300g with STAUF notched trowel no. 4 1200g with STAUF notched trowel no. 5 Open time ^ approx. 15 minutes at 20 °C Accessibility ^ after 4 hours ^ Grinding/polishing: after 4-24 hours Room climate at work site ^ Minimum 18 °C, maximum 75% rel. humidity, preferably max. ^ cool Shelf-life ^ 9 months Available Packaging ^ 18 kg plastic bucket EXAMINATION OF SUBFLOOR...

PROCESSING Apply adhesive to sub floor using the appropriate STAUF notched trowel, avoid adhesive pooling and excessive layer thickness by evenly raking the notched trowel over adhesive layer. Install wood flooring during specified open time, slide in and press down firmly. In particular with raw wood flooring, avoided pushing adhesive into joints. Depending on the degree of setting, adhesive residues can be removed with the appropriate STAUF cleaners. Please test the effect of the cleaner on the finish of the wood flooring in an inconspicuous area or on a sample prior to applying the...