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HS Code |
735284 |
| Product Name | Polyurethane Curing Agent H-3 |
| Appearance | Clear to light yellow liquid |
| Chemical Type | Polyisocyanate |
| Nco Content | Approximately 23% |
| Viscosity 25c | 60-120 mPa·s |
| Specific Gravity 25c | 1.15 ± 0.02 |
| Free Tdi Content | <0.5% |
| Solubility | Soluble in esters, ketones, and aromatic hydrocarbons |
| Storage Temperature | 5-35°C |
| Shelf Life | 12 months in unopened container |
| Recommended Mixing Ratio | Refer to base resin requirements |
| Uses | Curing agent for 2K polyurethane coatings |
As an accredited Polyurethane Curing Agent H-3 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyurethane Curing Agent H-3 is packaged in 25 kg blue plastic drums, securely sealed, and labeled for industrial use. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Polyurethane Curing Agent H-3 is packed 16MT per 20′ FCL, 800kg per drum, 20 drums. |
| Shipping | Polyurethane Curing Agent H-3 is shipped in sealed, airtight containers to prevent moisture absorption and contamination. It should be stored and transported in a cool, dry, and well-ventilated area, away from heat and direct sunlight. Handle with appropriate protective equipment and comply with all relevant regulations concerning hazardous materials. |
| Storage | Polyurethane Curing Agent H-3 should be stored in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and moisture. Keep containers tightly sealed to prevent contamination and reaction with atmospheric moisture. Store away from incompatible materials such as strong acids, bases, and oxidizing agents. Follow local regulations for chemical storage and ensure proper labeling for safety. |
| Shelf Life | Polyurethane Curing Agent H-3 has a shelf life of 12 months in unopened containers, stored in a cool, dry place. |
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Viscosity Grade: Polyurethane Curing Agent H-3 with low viscosity grade is used in automotive coatings formulation, where it enhances surface leveling and smooth film formation. Purity %: Polyurethane Curing Agent H-3 with 99% purity is used in high-performance industrial flooring systems, where it provides superior chemical resistance and longevity. Molecular Weight: Polyurethane Curing Agent H-3 with optimized molecular weight is used in flexible packaging adhesives, where it ensures excellent bonding strength and flexibility. Stability Temperature: Polyurethane Curing Agent H-3 with high stability temperature is used in heat-cured polyurethane elastomers, where it maintains mechanical properties under elevated temperatures. Melting Point: Polyurethane Curing Agent H-3 with a low melting point is used in low-temperature curing polyurethane sealants, where it facilitates rapid setting and efficient application. Particle Size: Polyurethane Curing Agent H-3 with fine particle size is used in waterborne polyurethane dispersions, where it improves dispersion uniformity and film clarity. Reactivity Index: Polyurethane Curing Agent H-3 with high reactivity index is used in rapid-cure foam insulation, where it enables faster processing and cycle time reduction. Hydrolytic Stability: Polyurethane Curing Agent H-3 with excellent hydrolytic stability is used in outdoor protective coatings, where it increases resistance to moisture and degradation. Color Index: Polyurethane Curing Agent H-3 with low color index is used in clear topcoat applications, where it maintains high transparency and optical clarity. VOC Content: Polyurethane Curing Agent H-3 with low VOC content is used in environmentally friendly coating systems, where it minimizes emissions and regulatory concerns. |
Competitive Polyurethane Curing Agent H-3 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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