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HS Code |
654424 |
| Product Name | Hafotex B-830S |
| Chemical Type | Solvent-Based Blocked Polyurethane Crosslinker |
| Appearance | Clear to slightly yellowish liquid |
| Solid Content | 72 ± 2% |
| Viscosity 25c | 6000-12000 mPa·s |
| Solvent | Butyl Acetate |
| Nco Content Blocked | 7.3 ± 0.3% |
| Density 25c | 1.10 ± 0.03 g/cm³ |
| Storage Stability | 12 months at 5-35°C |
| Recommended Usage Level | 5-15% based on resin solids |
As an accredited Hafotex B-830S 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 B-830S is packaged in a 20 kg blue steel drum, securely sealed, with product label indicating handling and safety instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 16 metric tons loaded on 80 drums, each drum containing 200 kg of Hafotex B-830S. |
| Shipping | Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker is shipped in sealed, corrosion-resistant containers to ensure safety and product integrity. Packages should be clearly labeled and handled per applicable transport regulations for hazardous chemicals, protecting from heat, moisture, and direct sunlight. Store and transport in well-ventilated, cool environments away from incompatible substances. |
| Storage | **Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker** should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong acids or oxidizers. Avoid freezing temperatures and protect from moisture. Ensure proper labeling and follow all local regulations regarding hazardous chemical storage. |
| Shelf Life | Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker has a shelf life of 12 months when stored in original, sealed containers. |
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Purity 99%: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker with a purity of 99% is used in high-performance coating formulations, where it ensures superior crosslinking density and long-term chemical resistance. Viscosity 500 mPa·s: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker at a viscosity of 500 mPa·s is used in solvent-based textile finishing, where it enables excellent film formation and smooth application. Blocked Isocyanate Content 12%: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker with blocked isocyanate content of 12% is used in automotive OEM coatings, where it provides controlled latency and enhanced adhesion. Molecular Weight 3500 g/mol: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker with a molecular weight of 3500 g/mol is used in polyurethane leather finishing, where it delivers flexible yet durable crosslinked networks. Stability Temperature 45°C: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker stable up to 45°C is used in storage and transport processes, where it maintains product integrity and application reliability. Melting Point 120°C: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker with a melting point of 120°C is used in heat-activated adhesive systems, where it assures prompt curing and robust bond strength. Particle Size <1 μm: Hafotex B-830S Solvent-Based Blocked Polyurethane Crosslinker with particle size less than 1 μm is used in waterborne coatings, where it ensures homogeneous dispersion and optimal crosslinker reactivity. |
Competitive Hafotex B-830S 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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