PU-Dichtungsmittel

PU Sealant We havebeen supplyingPU Sealant to Europe in large quantity with high quality and competitive price. Advantages: Quick set, fast curing, high green strength Convenient for application Slight or no volatile, environmental friendly. Excellent resistance to aging High adhesive performance and excellent sealant performance Non-corrosion to substrates. No shrinkage and no sag Testing ItemsPerformanceAppearanceBlack/White/Gray homogeneous paste Density（g/cm3）1.35±0.05Sagging properties(mm)0Elongation at break (%)≥600Volatile content (%)≤4Stretch modulus (Mpa)>0.4Touch dry time(min)≤180Elastic recovery rate(%)≥85Extrudability (ml/min)≥80Pollution propertiesNonApplication temperature(°C)+5～+35Shelf life(month)9