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HS Code |
211562 |
| Product Name | Hafotex RSH-4775 Polyisocyanate Curing Agent |
| Chemical Type | Aliphatic Polyisocyanate |
| Appearance | Clear to slightly yellow liquid |
| Viscosity 25c Mpa S | 120-180 |
| Nco Content Percent | 17.0-18.0 |
| Density 20c G Cm3 | 1.05-1.10 |
| Solvent Content | Solvent-free |
| Flash Point C | > 210 |
| Mixing Ratio | Based on resin manufacturer's recommendations |
| Storage Temperature C | 5-30 |
| Shelf Life Months | 12 |
| Application | Curing agent for polyurethane coatings |
| Typical Usage | Wood, metal, plastic coatings |
As an accredited Hafotex RSH-4775 Polyisocyanate Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hafotex RSH-4775 Polyisocyanate Curing Agent is supplied in a 20 kg blue steel drum with secure, leak-proof lid. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 13.44 MT per 20' container, packed in 224 kgs net each steel drum, totaling 60 drums. |
| Shipping | Hafotex RSH-4775 Polyisocyanate Curing Agent should be shipped in tightly sealed containers, protected from moisture and direct sunlight, and kept at ambient temperatures. It is classified as hazardous material, requiring proper labeling and compliance with relevant transport regulations. Ensure secure packaging to prevent leakage or accidental exposure during transit. |
| Storage | Hafotex RSH-4775 Polyisocyanate Curing Agent should be stored in tightly sealed containers, in a cool, dry, and well-ventilated area away from heat, moisture, and direct sunlight. Keep away from incompatible substances such as water, alcohols, and amines. Store at temperatures between 5°C and 30°C, and always follow local regulations and the manufacturer's safety recommendations for storage and handling. |
| Shelf Life | Hafotex RSH-4775 Polyisocyanate Curing Agent typically has a shelf life of 12 months when stored in tightly sealed containers. |
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Purity 99%: Hafotex RSH-4775 Polyisocyanate Curing Agent with purity 99% is used in automotive OEM coatings, where it delivers superior chemical resistance and film hardness. Viscosity 800 mPa·s: Hafotex RSH-4775 Polyisocyanate Curing Agent at viscosity 800 mPa·s is applied in industrial floor coatings, where it ensures optimal flow and leveling properties. NCO Content 23%: Hafotex RSH-4775 Polyisocyanate Curing Agent with 23% NCO content is used in high-performance polyurethane adhesives, where it enhances adhesive strength and curing speed. Molecular Weight 1200 g/mol: Hafotex RSH-4775 Polyisocyanate Curing Agent with molecular weight 1200 g/mol is suitable for protective marine coatings, where it improves flexibility and crack resistance. Stability Temperature 40°C: Hafotex RSH-4775 Polyisocyanate Curing Agent with stability temperature 40°C is used in construction sealants, where it provides stable storage and consistent reactivity under ambient conditions. Particle Size <5 µm: Hafotex RSH-4775 Polyisocyanate Curing Agent with particle size less than 5 µm is incorporated into powder coatings, where it achieves smooth surface finishes and uniform curing. Hydrolytic Stability: Hafotex RSH-4775 Polyisocyanate Curing Agent exhibiting high hydrolytic stability is applied in exterior architectural paints, where it maintains durability against moisture exposure. Low Monomer Content <0.5%: Hafotex RSH-4775 Polyisocyanate Curing Agent with low monomer content below 0.5% is utilized in consumer furniture lacquers, where it reduces potential health hazards and VOC emissions. Color Index <1: Hafotex RSH-4775 Polyisocyanate Curing Agent with color index below 1 is used in transparent topcoats, where it ensures high clarity and color purity. Pot Life 6 Hours: Hafotex RSH-4775 Polyisocyanate Curing Agent with a pot life of 6 hours is suitable for industrial maintenance paints, where it allows extended working time and efficient application. |
Competitive Hafotex RSH-4775 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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