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HS Code |
467382 |
| Product Name | Hafotex SH-2019B Solvent Based Polyurethane Curing Agent |
| Appearance | Clear to light yellow liquid |
| Chemical Type | Aliphatic polyisocyanate |
| Viscosity 25c | 100-500 mPa·s |
| Solid Content | 70±2 % |
| Nco Content | 13.0-15.0 % |
| Density 25c | 1.08±0.02 g/cm³ |
| Solvent | Butyl acetate or similar organic solvents |
| Mixing Ratio | Typically 10-20% by weight with resin |
| Flash Point | 25°C |
| Storage Stability | 6 months (unopened, under cool and dry conditions) |
| Recommended Usage | Crosslinking agent in 2K polyurethane coatings |
As an accredited Hafotex SH-2019B 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 packaging for Hafotex SH-2019B Solvent Based Polyurethane Curing Agent features a 20 kg metal drum with secure, sealed lid. |
| Container Loading (20′ FCL) | 20′ FCL container loads 16MT of Hafotex SH-2019B Solvent Based Polyurethane Curing Agent, packed in 200kg iron drums. |
| Shipping | Hafotex SH-2019B Solvent Based Polyurethane Curing Agent is shipped in tightly sealed, chemical-resistant containers to prevent leaks and contamination. It is transported as a regulated hazardous material, requiring appropriate labeling and documentation. Avoid exposure to heat, direct sunlight, and ignition sources during transit to ensure safe delivery and compliance with safety regulations. |
| Storage | Hafotex SH-2019B Solvent Based Polyurethane Curing Agent should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from direct sunlight, sparks, open flames, and sources of heat. Keep away from incompatible substances such as strong acids, bases, and oxidizers. Store at temperatures between 5–30°C and avoid freezing. Always keep containers properly labeled. |
| Shelf Life | Shelf life of Hafotex SH-2019B Solvent Based Polyurethane Curing Agent is 12 months when stored in a cool, dry place. |
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Purity 99%: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with purity 99% is used in high-performance automotive coatings, where it ensures superior chemical resistance and durability. Viscosity Grade 1000 mPa·s: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with viscosity grade 1000 mPa·s is used in industrial floor finishing, where it provides excellent leveling and smooth film formation. Molecular Weight 350 g/mol: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with molecular weight 350 g/mol is used in flexible packaging adhesives, where it improves adhesion and elasticity. Stability Temperature 120°C: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with stability temperature 120°C is used in heat-resistant wood coatings, where it maintains gloss and structural integrity under thermal stress. Moisture Content <0.1%: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with moisture content less than 0.1% is used in electronics encapsulation, where it prevents bubble formation and ensures electrical insulation. Solids Content 45%: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with solids content 45% is used in protective metal coatings, where it achieves high film build and corrosion resistance. Pot Life 8 hours: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with pot life 8 hours is used in commercial flooring systems, where it allows extended application time and uniform curing. Yellowing Resistance Grade 5: Hafotex SH-2019B Solvent Based Polyurethane Curing Agent with yellowing resistance grade 5 is used in clear polyurethane finishes, where it retains transparency and appearance under UV exposure. |
Competitive Hafotex SH-2019B 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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