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HS Code |
440890 |
| Product Name | Hafotex PU547 Waterborne Polyurethane Curing Agent |
| Appearance | Transparent to slightly yellow liquid |
| Solid Content | 42-44% |
| Viscosity 25c | 150-350 mPa·s |
| Ph Value | 6.0-8.0 |
| Ionic Type | Anionic |
| Density 25c | 1.05-1.07 g/cm³ |
| Recommended Dosage | 5-10% (by weight to base resin) |
| Storage Stability | 6 months at 5-35°C |
| Compatibility | Compatible with various waterborne PU dispersions |
| Film Characteristics | Flexible, tough, and abrasion resistant |
| Main Application | Waterborne polyurethane leather finishing agents |
As an accredited Hafotex PU547 Waterborne Polyurethane Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hafotex PU547 Waterborne Polyurethane Curing Agent comes in a sturdy 25kg blue plastic drum with a secure screw-top lid. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 12.6 MT (drums); securely packed, ensuring safe, efficient bulk transport of Hafotex PU547 Waterborne Polyurethane Curing Agent. |
| Shipping | **Shipping Description:** Hafotex PU547 Waterborne Polyurethane Curing Agent ships in sealed, corrosion-resistant containers. It is classified as a non-hazardous material but should be stored and transported upright, protected from freezing, direct sunlight, and extreme temperatures. Handle with care to prevent leakage. Complies with general chemical transport regulations. |
| Storage | Hafotex PU547 Waterborne Polyurethane Curing Agent should be stored in tightly sealed, original containers in a cool, dry, and well-ventilated area. Avoid exposure to direct sunlight, heat sources, and freezing temperatures. Keep away from acids, oxidizers, and incompatible substances. Store at temperatures between 5°C and 30°C. Ensure proper labeling and keep containers upright to prevent leakage or spills. |
| Shelf Life | Hafotex PU547 Waterborne Polyurethane Curing Agent has a shelf life of 12 months when stored in unopened, original containers under recommended conditions. |
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Purity 99%: Hafotex PU547 Waterborne Polyurethane Curing Agent with purity 99% is used in automotive interior coatings, where it provides superior gloss and chemical resistance. Viscosity 1500 mPa·s: Hafotex PU547 Waterborne Polyurethane Curing Agent with viscosity 1500 mPa·s is used in industrial floor varnish systems, where it ensures uniform film formation and abrasion resistance. Molecular Weight 5000 g/mol: Hafotex PU547 Waterborne Polyurethane Curing Agent with molecular weight 5000 g/mol is used in textile finishing, where it delivers enhanced flexibility and fiber adhesion. Stability Temperature 80°C: Hafotex PU547 Waterborne Polyurethane Curing Agent with stability temperature 80°C is used in high-durability wood coatings, where it maintains performance under accelerated aging tests. Particle Size D90 <1 μm: Hafotex PU547 Waterborne Polyurethane Curing Agent with particle size D90 <1 μm is used in waterborne plastic topcoats, where it achieves high clarity and smooth surface finish. pH 7.5–8.5: Hafotex PU547 Waterborne Polyurethane Curing Agent with pH 7.5–8.5 is used in architectural waterborne paint, where it optimizes application stability and minimizes foaming. Solid Content 40%: Hafotex PU547 Waterborne Polyurethane Curing Agent with solid content 40% is used in eco-friendly leather finishing, where it increases coating build and scratch resistance. Hydrolysis Resistance Grade A: Hafotex PU547 Waterborne Polyurethane Curing Agent with hydrolysis resistance grade A is used in outdoor furniture coatings, where it prolongs lifespan under humid conditions. Melting Point 120°C: Hafotex PU547 Waterborne Polyurethane Curing Agent with melting point 120°C is used in heat-resistant coatings for electronics, where it enables dimensional stability during thermal cycles. VOC Content ≤20 g/L: Hafotex PU547 Waterborne Polyurethane Curing Agent with VOC content ≤20 g/L is used in sustainable home interior paints, where it enhances indoor air quality compliance. |
Competitive Hafotex PU547 Waterborne Polyurethane Curing Agent prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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