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HS Code |
498809 |
| Product Name | Desmodur Eco N 7300 |
| Type | Crosslinking Agent |
| Chemical Base | Aliphatic polyisocyanate (HDI trimer) |
| Appearance | Clear to slightly hazy, colorless to pale yellow liquid |
| Nco Content | ~21% by weight |
| Viscosity 23c | 1200 - 2400 mPa·s |
| Density 20c | 1.16 g/cm³ |
| Solubility | Soluble in esters, ketones, and aromatic hydrocarbons |
| Recommended Use | Crosslinker for waterborne and solventborne polyurethane coatings |
| Flash Point | Greater than 150°C |
| Shelf Life | 12 months in original sealed containers |
| Storage Temperature | 5°C to 25°C |
| Voc Content | Virtually VOC-free |
As an accredited Desmodur Eco N 7300 Crosslinking Agents factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Desmodur Eco N 7300 Crosslinking Agent is packaged in 200 kg steel drums, featuring hazard labels and product identification markings. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 16 metric tons (MT) or 80 drums, each drum containing 200 kg of Desmodur Eco N 7300. |
| Shipping | **Shipping for Desmodur® Eco N 7300 Crosslinking Agent:** Ship in original, tightly closed containers, under dry, cool conditions away from direct sunlight and incompatible materials. Handle and store according to local regulations. Ensure proper labeling and documentation. Use appropriate protective equipment during handling. Transport according to applicable ADR, IMDG, or IATA regulations for chemicals. |
| Storage | Desmodur Eco N 7300 Crosslinking Agents should be stored in tightly sealed original containers in a cool, dry, and well-ventilated area. Protect from moisture, heat, direct sunlight, and sources of ignition. Storage temperature should ideally be between 5°C and 30°C. Avoid freezing and prolonged exposure to air to prevent product degradation and ensure optimal performance. Always follow local regulations for chemical storage. |
| Shelf Life | Desmodur Eco N 7300 Crosslinking Agent has a shelf life of 12 months when stored in tightly sealed containers at 5–30°C. |
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Purity 99%: Desmodur Eco N 7300 Crosslinking Agents with a purity of 99% is used in high-performance polyurethane coatings, where it delivers enhanced chemical resistance and longevity. Viscosity grade low: Desmodur Eco N 7300 Crosslinking Agents with low viscosity grade is used in spray-applied flexible foam systems, where it ensures superior substrate penetration and smooth surface formation. Molecular weight 500 g/mol: Desmodur Eco N 7300 Crosslinking Agents with molecular weight of 500 g/mol is used in automotive clearcoats, where it provides optimized film cohesion and improved mechanical durability. Stability temperature 120°C: Desmodur Eco N 7300 Crosslinking Agents with a stability temperature of 120°C is used in heat-cured industrial adhesives, where it maintains bonding integrity under elevated processing conditions. Hydroxyl functionality 2.3 eq/kg: Desmodur Eco N 7300 Crosslinking Agents with hydroxyl functionality of 2.3 eq/kg is used in waterborne coating formulations, where it achieves excellent crosslinking density and resistance to hydrolysis. Storage stability 12 months: Desmodur Eco N 7300 Crosslinking Agents with storage stability of 12 months is used in textile finishing binders, where it guarantees consistent performance even after extended storage. Solids content 70%: Desmodur Eco N 7300 Crosslinking Agents with a solids content of 70% is used in high-build wood coatings, where it results in increased film thickness and improved wear resistance. Particle size <0.5 µm: Desmodur Eco N 7300 Crosslinking Agents with particle size less than 0.5 µm is used in pigment dispersion systems, where it promotes uniform distribution and superior color development. Melting point -10°C: Desmodur Eco N 7300 Crosslinking Agents with a melting point of -10°C is used in cold-applied construction sealants, where it provides excellent processability at low ambient temperatures. VOC content <1%: Desmodur Eco N 7300 Crosslinking Agents with VOC content less than 1% is used in environmentally compliant flooring finishes, where it supports low emissions and improved indoor air quality. |
Competitive Desmodur Eco N 7300 Crosslinking Agents 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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