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PU1020
PU1020 Waterborne Polyurethane Resin
Product Description
This product is an aromatic waterborne polyurethane resin. The coating has medium hardness and excellent friction resistance, heat resistance, and water resistance. It is mainly used for leather surface resin, special materials such as PP/PET/PVC, and other coatings.
Physicochemical Indicators
▪ Appearance | : | Semitransparent microemulsion |
▪ Solid Content (%) | : | 32±1 |
▪ Viscosity (mpa.s) | : | ≤500 |
Performance Characteristics
▪ Excellent adhesion to PVC substrates, heat-resistant film without tackiness
▪ Good weather resistance and water resistance, no whitening after water immersion
▪ Free of APEO, formaldehyde, and heavy metals
Application Range
Widely used in leather surface resin, textile coatings, PP\PET\PVC plastics industry, etc.
Precautions
▪ This product is an aromatic polyurethane and is prone to yellowing. Pay attention to the yellowing resistance requirements of the substrate used.
▪ When used as an adhesive, PUS-100 curing agent can be added to significantly improve solvent resistance.
Packaging and Transportation
▪ This product is a water-based emulsion, non-flammable, and non-explosive, and is transported as non-dangerous goods.
▪ This product should be transported and stored at 5-35℃, with a shelf life of six months. Net weight 50Kg or 125Kg plastic drum packaging.
Remarks
This description is based on practical certified data. Due to the different user conditions and product requirements, please be sure to conduct experiments or contact our technical department before determining the suitable process for your factory.