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HS Code |
199442 |
| Product Name | Hafotex SH-4780 Solvent Based Polyurethane Curing Agent |
| Appearance | Clear to pale yellow liquid |
| Chemical Type | Polyisocyanate-based curing agent |
| Solvent Type | Solvent-based |
| Viscosity | 100-300 mPa.s at 25°C |
| Solid Content | Approximately 75% |
| Mixing Ratio | Typically 4:1 with polyurethane resin |
| Pot Life | 2-4 hours at 25°C |
| Storage Temperature | 5-30°C |
| Shelf Life | 12 months unopened |
| Application | Used for two-component polyurethane systems |
| Curing Time | 8-24 hours at room temperature |
| Compatibility | Compatible with various polyol resins |
| Flash Point | Above 21°C |
| Recommended Substrates | Leather, fabric, synthetic materials |
As an accredited Hafotex SH-4780 Solvent Based Polyurethane Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hafotex SH-4780 is packaged in a 20 kg blue metal drum, labeled with product details, hazard warnings, and manufacturer information. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 15MT, packed in 170kg iron drums, totaling 88 drums per container, for Hafotex SH-4780. |
| Shipping | Hafotex SH-4780 Solvent Based Polyurethane Curing Agent is shipped in tightly sealed, chemical-resistant containers, typically drums or pails. It should be transported upright, away from direct sunlight, ignition sources, and incompatible substances. Ensure compliance with local regulations for flammable liquids, including appropriate labeling, documentation, and use of personal protective equipment during handling. |
| Storage | Hafotex SH-4780 Solvent Based Polyurethane Curing Agent should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and open flames. Keep the container tightly closed when not in use to prevent moisture ingress. Store separately from incompatible materials such as strong oxidizers or acids, and ensure proper labeling and secondary containment to avoid leaks or spills. |
| Shelf Life | Hafotex SH-4780 Solvent Based Polyurethane Curing Agent has a shelf life of 12 months if stored in tightly closed containers. |
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Purity 99%: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with 99% purity is used in automotive coatings, where it ensures high gloss and outstanding weather resistance. Viscosity 1800 mPa·s: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with viscosity of 1800 mPa·s is used in industrial floor finishes, where it provides uniform film formation and enhances mechanical strength. Molecular Weight 1200 g/mol: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with molecular weight of 1200 g/mol is used in flexible packaging laminates, where it optimizes adhesive performance and flexibility. Stability Temperature 80°C: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with stability temperature of 80°C is used in protective wood coatings, where it delivers prolonged durability and heat resistance. Low Yellowing: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent featuring low yellowing is used in clear polyurethane topcoats, where it maintains long-term optical clarity and aesthetic appearance. Fast Curing Time: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with fast curing time is used in rapid production conveyor lines, where it shortens processing cycles and increases throughput. Shelf Life 12 Months: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with a shelf life of 12 months is used in bulk storage applications, where it guarantees stable reactivity and consistent quality over time. Particle Size <5 μm: Hafotex SH-4780 Solvent Based Polyurethane Curing Agent with particle size below 5 μm is used in high-performance textile coatings, where it achieves smooth surface textures and improved tactile comfort. |
Competitive Hafotex SH-4780 Solvent Based 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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