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HS Code |
503486 |
| Product Name | Hafotex HF-3370 |
| Chemical Type | Blocked Polyurethane Crosslinker |
| Base | Solvent-Based |
| Appearance | Clear to pale yellow liquid |
| Viscosity 25c | 200-600 mPa·s |
| Solid Content | 70% ± 2% |
| Specific Gravity 25c | 1.07 ± 0.02 |
| Active Content | Approximately 24% |
| Flash Point | >30°C |
| Storage Stability | 12 months at 5–35°C |
| Recommended Application | Coatings, adhesives, and inks |
| Unblocking Temperature | 110–130°C |
As an accredited Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hafotex HF-3370 is packaged in a 25 kg steel drum, labeled with product details, hazard symbols, and handling instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Hafotex HF-3370 is typically loaded as 16 metric tons per 20′ FCL, packed in 200 kg steel drums. |
| Shipping | Shipping for **Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker** must comply with regulations for chemical transport. The product is typically packed in sealed, labeled drums or containers, stored upright, and protected from moisture and heat. Ensure secure handling, and consult the SDS for specific hazard and transport precautions before shipping. |
| Storage | Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker should be stored in tightly closed containers in a cool, dry, well-ventilated area away from direct sunlight, heat sources, and incompatible materials such as strong acids or bases. Avoid moisture penetration. Store at temperatures between 5°C and 30°C. Always follow the manufacturer's safety data sheet (SDS) for specific storage and handling guidelines. |
| Shelf Life | Hafotex HF-3370 has a shelf life of 12 months when stored in tightly sealed containers at 5-30°C, away from sunlight. |
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Purity 98%: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker with a purity of 98% is used in high-performance industrial coatings, where it ensures superior chemical resistance and gloss retention. Viscosity 1200 mPa·s: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker at a viscosity of 1200 mPa·s is used in automotive refinishing systems, where it provides excellent film formation and levelling properties. Molecular weight 3200 g/mol: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker with a molecular weight of 3200 g/mol is used in wood finishes, where it imparts enhanced mechanical strength and scratch resistance. Stability temperature 50°C: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker stable up to 50°C is used in flexible packaging inks, where it ensures reliable crosslinking during varied processing conditions. Blocked isocyanate content 14%: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker with 14% blocked isocyanate content is used in textile coatings, where it delivers durable wash-fastness and abrasion resistance. Solids content 60%: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker at 60% solids content is used in metal protective coatings, where it promotes high build and superior corrosion protection. Melting point 110°C: Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker with a melting point of 110°C is used in heat-cured adhesive systems, where it assures rapid curing and strong adhesive bonds. |
Competitive Hafotex HF-3370 Solvent-Based Blocked Polyurethane Crosslinker 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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