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HS Code |
615474 |
| Product Name | Desmodur ultra N 3689 SN |
| Chemical Type | Polyisocyanate Crosslinker |
| Appearance | Clear, colorless to pale yellow liquid |
| Isocyanate Content | Approximately 19.7% (NCO) |
| Viscosity 23c | 1200 mPa·s |
| Density 20c | 1.16 g/cm³ |
| Flash Point | Approximately 48°C |
| Solvent | Ethyl acetate |
| Equivalent Weight Nco | 213 g/mol |
| Storage Temperature | 5°C to 30°C |
| Recommended Use | Crosslinker for polyurethane coatings |
| Shelf Life | 6 months |
As an accredited Desmodur ultra N 3689 SN Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Desmodur ultra N 3689 SN 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
Flexible payment, competitive price, premium service - Inquire now!
