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HS Code |
945303 |
| Product Name | Hafotex SH-3190 Solvent Based Polyurethane Curing Agent |
| Appearance | Clear to pale yellow liquid |
| Chemical Type | Polyisocyanate hardener |
| Solvent Content | Aromatic hydrocarbon solvent |
| Viscosity 25c | 100-400 mPa·s |
| Solid Content | 75-80% |
| Nco Content | 12.0-13.5% |
| Density 25c | 1.07-1.12 g/cm³ |
| Mixing Ratio | Typically 5-15% by weight with resin |
| Flash Point | ≥21°C |
| Pot Life | 4-8 hours after mixing |
| Storage Temperature | 5-35°C |
| Recommended Application | Adhesives, coatings, and laminates |
| Shelf Life | 12 months in sealed container |
| Toxicity | Contains isocyanates; handle with care |
As an accredited Hafotex SH-3190 Solvent Based Polyurethane Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Hafotex SH-3190 Solvent Based Polyurethane Curing Agent is packaged in a 20 kg metal drum with secure, leak-proof sealing. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 12 MT (packed in 200 kg iron drum, on pallets) for Hafotex SH-3190 Solvent Based Polyurethane Curing Agent. |
| Shipping | Hafotex SH-3190 Solvent Based Polyurethane Curing Agent is shipped in tightly sealed, chemical-resistant containers to prevent leaks and contamination. It should be transported according to international regulations for hazardous materials, kept away from heat, sparks, and direct sunlight, and handled by trained personnel using proper protective equipment. |
| Storage | **Hafotex SH-3190 Solvent Based Polyurethane Curing Agent** should be stored in a tightly sealed original container, in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and ignition sources. Keep away from moisture, acids, and incompatible materials. Store at temperatures between 5°C and 30°C, and always follow safety and regulatory guidelines for flammable chemicals. |
| Shelf Life | Hafotex SH-3190 Solvent Based Polyurethane Curing Agent has a shelf life of 6 months when stored in original, unopened containers. |
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Purity 99%: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent with purity 99% is used in automotive coatings, where it delivers high gloss and superior chemical resistance. Viscosity 300 mPa·s: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent at viscosity 300 mPa·s is used in industrial flooring applications, where it ensures smooth application and optimal leveling. Molecular Weight 1200 g/mol: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent with molecular weight 1200 g/mol is used in protective metal coatings, where it enhances crosslinking density and improves mechanical hardness. Stability Temperature 60°C: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent stable up to 60°C is used in exterior wood finishes, where it maintains performance under variable temperature conditions. Low Free Monomer Content <0.1%: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent with low free monomer content <0.1% is used in packaging adhesives, where it reduces toxic emissions and improves workplace safety. Solvent Compatibility: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent with broad solvent compatibility is used in flexible film lamination, where it ensures seamless blending and uniform film properties. Fast Curing Time 30 min: Hafotex SH-3190 Solvent Based Polyurethane Curing Agent with fast curing time of 30 minutes is used in rapid production environments, where it accelerates workflow and increases throughput. Color Value ≤1 (Gardner): Hafotex SH-3190 Solvent Based Polyurethane Curing Agent with color value ≤1 (Gardner) is used in clear topcoat applications, where it preserves visual clarity and aesthetic appeal. |
Competitive Hafotex SH-3190 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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