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HS Code |
945249 |
| Product Name | Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent |
| Appearance | Light yellow transparent liquid |
| Chemical Type | Blocked aliphatic polyisocyanate |
| Nco Content | Approx. 11.0% (blocked as triazole type) |
| Viscosity 25c | 2500-3500 mPa·s |
| Solid Content | 69-71% |
| Flash Point | Above 100°C |
| Solvent | Butyl acetate |
| Density 25c | Approx. 1.07 g/cm³ |
| Storage Stability | 12 months (sealed, cool, and dry conditions) |
| Recommended Curing Conditions | 150-180°C for 15-25 minutes |
As an accredited Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hafotex CA-4300 is supplied in a 200 kg blue steel drum, sealed, with clear product labeling and hazard warnings displayed. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 80 drums (200 kg each) or 16 MT net weight, securely palletized for safe international shipping. |
| Shipping | Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent is shipped in tightly sealed, UN-approved containers to prevent moisture and contamination. It should be transported and stored in a cool, dry, well-ventilated area, away from heat or ignition sources. Compliant with hazardous material regulations; proper labeling and documentation required during transit. |
| Storage | Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent should be stored in tightly closed containers in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and sources of ignition. Avoid contact with incompatible materials such as strong acids and bases. Keep containers upright and protect from freezing. Ensure proper labeling and follow all relevant safety regulations for chemical storage. |
| Shelf Life | Hafotex CA-4300 has a shelf life of 12 months in tightly sealed containers stored below 25°C, protected from moisture. |
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Purity 99%: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent with a purity of 99% is used in automotive OEM coatings, where it delivers superior clarity and chemical resistance. Viscosity 2500 mPa·s: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent at a viscosity of 2500 mPa·s is used in high-build industrial primers, where it provides optimal flow and leveling. Molecular weight 800 g/mol: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent with a molecular weight of 800 g/mol is used in flexible polyurethane coatings, where it enhances film elasticity and durability. Blocking agent content 22%: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent having a blocking agent content of 22% is used in heat-cured textile coatings, where it ensures controlled reactivity and storage stability. Stability temperature 40°C: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent with a stability temperature of 40°C is used in one-component wood finishes, where it maintains pot life and prevents premature curing. NCO content 13%: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent containing 13% NCO is used in protective metal coatings, where it achieves high crosslink density and corrosion resistance. Melting point 45°C: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent with a melting point of 45°C is used in powder coatings, where it allows for reliable application and uniform curing. Particle size ≤10 μm: Hafotex CA-4300 Blocked Aliphatic Polyisocyanate Curing Agent with a particle size of ≤10 μm is used in waterborne paint systems, where it improves dispersion and film smoothness. |
Competitive Hafotex CA-4300 Blocked Aliphatic Polyisocyanate 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.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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