|
HS Code |
566099 |
| Product Name | WANNATE 2670 Polyisocyanate Crosslinker |
| Appearance | Clear to pale yellow liquid |
| Chemical Type | Aliphatic polyisocyanate |
| Nco Content Percent | 17.0-17.8 |
| Viscosity 25c Mpa S | 500-800 |
| Free Monomer Content Percent | <0.3 |
| Density 20c G Per Cm3 | 1.09 |
| Flash Point C | >200 |
| Solubility | Soluble in esters, ketones, aromatic hydrocarbons |
| Application | Crosslinker for 2K polyurethane coatings |
| Mixing Ratio With Polyol | Depends on formulation, typically 2:1 to 3:1 by weight |
| Storage Temperature C | 5-30 |
| Shelf Life Months | 12 |
| Hazard Classification | Harmful if inhaled, causes skin and eye irritation |
| Typical Uses | Automotive, industrial, wood coatings |
As an accredited WANNATE 2670 Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | WANNATE 2670 Polyisocyanate Crosslinker is packaged in 220 kg net weight drums, featuring a sealed metal container with product labeling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): WANNATE 2670 Polyisocyanate Crosslinker is shipped in 200 kg drums, 80 drums per 20′ container. |
| Shipping | WANNATE 2670 Polyisocyanate Crosslinker should be shipped in tightly sealed containers, protected from moisture and heat. It is classified as a hazardous material and requires labeling according to transport regulations. Ensure upright transport, avoid exposure to ignition sources, and follow all relevant safety guidelines for isocyanate chemicals during shipping. |
| Storage | WANNATE 2670 Polyisocyanate Crosslinker should be stored in tightly sealed containers, away from moisture, heat, and direct sunlight. Store in a cool, dry, and well-ventilated area at temperatures between 5°C and 35°C. Protect from humidity and incompatible materials such as amines, alcohols, acids, and bases. Always keep containers tightly closed when not in use to prevent contamination. |
| Shelf Life | WANNATE 2670 Polyisocyanate Crosslinker has a shelf life of 12 months when stored in unopened containers under recommended conditions. |
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Purity 99%: WANNATE 2670 Polyisocyanate Crosslinker with a purity of 99% is used in automotive OEM coatings, where it ensures high gloss and chemical resistance. Viscosity Grade 250 mPa·s: WANNATE 2670 Polyisocyanate Crosslinker with viscosity grade 250 mPa·s is used in 2K PU wood coatings, where it provides excellent leveling and surface smoothness. Molecular Weight 450 g/mol: WANNATE 2670 Polyisocyanate Crosslinker with molecular weight 450 g/mol is used in flexible foam manufacturing, where it imparts enhanced elasticity and durability. Hydrolytic Stability at 60°C: WANNATE 2670 Polyisocyanate Crosslinker with hydrolytic stability at 60°C is used in construction sealants, where it maintains adhesion under humid conditions. Low Free Monomer Content <0.2%: WANNATE 2670 Polyisocyanate Crosslinker with low free monomer content under 0.2% is used in protective industrial coatings, where it reduces VOC emissions and improves environmental safety. Storage Stability 12 Months: WANNATE 2670 Polyisocyanate Crosslinker with storage stability of 12 months is used in adhesive formulations, where it ensures consistent performance over time. Melting Point Below -10°C: WANNATE 2670 Polyisocyanate Crosslinker with melting point below -10°C is used in cold-cure polyurethane systems, where it enables efficient processing at low temperatures. Particle Size D90 ≤ 1 μm: WANNATE 2670 Polyisocyanate Crosslinker with particle size D90 ≤ 1 μm is used in waterborne coatings, where it promotes uniform film formation and smooth appearance. Thermal Stability up to 120°C: WANNATE 2670 Polyisocyanate Crosslinker with thermal stability up to 120°C is used in high-temperature industrial paints, where it provides long-lasting protection and color retention. NCO Content 22%: WANNATE 2670 Polyisocyanate Crosslinker with an NCO content of 22% is used in elastomer production, where it offers high crosslinking density and superior mechanical strength. |
Competitive WANNATE 2670 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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