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HS Code |
725559 |
| Product Name | Desmodur VL 50 Polyisocyanate Crosslinker |
| Chemical Family | Aliphatic polyisocyanate |
| Appearance | Clear to slightly hazy liquid |
| Color | Colorless to pale yellow |
| Viscosity 20c Mpas | 80-120 |
| Nco Content Percent | 9.9-10.5 |
| Density 20c G Cm3 | 1.03 |
| Solvent | Ethyl acetate |
| Flash Point C | Ethyl acetate < -4 |
| Storage Temperature C | 10-30 |
| Recommended Application | Crosslinker for polyurethane coatings |
| Main Function | Enhances chemical and mechanical resistance of coatings |
| Shelf Life Months | 6 |
| Recommended Mix Ratio | 5-15% by weight based on binder |
| Moisture Sensitivity | Sensitive to moisture |
As an accredited Desmodur VL 50 Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Desmodur VL 50 Polyisocyanate Crosslinker is packaged in a 20 kg metal drum, featuring safety labels and manufacturer branding. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Typically loads about 16 metric tons of Desmodur VL 50 Polyisocyanate Crosslinker in securely sealed steel drums. |
| Shipping | Desmodur VL 50 Polyisocyanate Crosslinker is shipped in tightly sealed, moisture-resistant containers to prevent contamination and reaction with water. It is classified as hazardous material and requires handling in compliance with relevant shipping regulations, including appropriate labeling, documentation, and storage conditions to ensure safety during transit. |
| Storage | Desmodur VL 50 Polyisocyanate Crosslinker should be stored in tightly sealed original containers in a cool, dry, and well-ventilated area. Protect from direct sunlight, heat, and moisture. Keep away from sources of ignition and incompatible substances like water, alcohols, and amines. Storage temperature should ideally be between 5–25°C. Always follow local regulations and the manufacturer’s safety data sheet for safe handling. |
| Shelf Life | Desmodur VL 50 Polyisocyanate Crosslinker has a shelf life of 12 months when stored in tightly sealed, original containers. |
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Purity 98%: Desmodur VL 50 Polyisocyanate Crosslinker with a purity of 98% is used in the formulation of high-performance polyurethane coatings, where it ensures superior chemical resistance and film integrity. Viscosity 150 mPa·s: Desmodur VL 50 Polyisocyanate Crosslinker with a viscosity of 150 mPa·s is used in automotive refinish clear coats, where it enables easy application and smooth surface flow. NCO Content 17.5%: Desmodur VL 50 Polyisocyanate Crosslinker with an NCO content of 17.5% is used in two-component adhesive systems, where it provides enhanced crosslinking density and bonding strength. Stability Temperature 40°C: Desmodur VL 50 Polyisocyanate Crosslinker stable up to 40°C is used in flexible packaging laminates, where it maintains shelf-life stability and consistent reactivity. Low Monomer Content <0.1%: Desmodur VL 50 Polyisocyanate Crosslinker with low monomer content below 0.1% is used in textile coating applications, where it minimizes residual free isocyanates and improves user safety. Molecular Weight 900 g/mol: Desmodur VL 50 Polyisocyanate Crosslinker with a molecular weight of 900 g/mol is used in industrial floor coatings, where it delivers balanced mechanical properties and abrasion resistance. Hydrolytic Stability: Desmodur VL 50 Polyisocyanate Crosslinker with high hydrolytic stability is used in waterborne coating systems, where it ensures long-term durability under humid conditions. Particle Size <1 μm: Desmodur VL 50 Polyisocyanate Crosslinker with a particle size below 1 μm is used in high-gloss wood finishes, where it achieves a uniform, smooth appearance and superior gloss retention. |
Competitive Desmodur VL 50 Polyisocyanate 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.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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