WANNATE 2670 Polyisocyanate Crosslinker
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Product Name:
WANNATE 2670 Polyisocyanate Crosslinker
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Chemical Name (IUPAC):
Methylenedicyclohexyl diisocyanate
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CAS No.:
95823-36-2
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Chemical Formula:
NCO-(C₆H₄-CH(CH₃)₂)-NCO
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Form/Physical State:
Liquid
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Factroy Site:
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
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Price Inquiry:
sales9@bouling-chem.com
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Manufacturer:
Bouling Coating
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CONTACT NOW
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WANNATE 2670 Polyisocyanate Crosslinker is typically used in formulations when cure speed and film hardness, and ambient temperature and humidity, must be controlled within specific ranges.
Specifications
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HS Code
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566099
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| 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 & Storage
| 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. |
Application of WANNATE 2670 Polyisocyanate Crosslinker
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.
Free Quote
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.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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Certification & Compliance
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WANNATE 2670 Polyisocyanate Crosslinker is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
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COA, SDS/MSDS, and related certificates are available upon request.
For certificate requests or inquiries, contact: sales9@bouling-chem.com.
