Wannate2208's main component is polymeric polymethylene polyphenyl isocyanate, which is anhydrous. When used in conjunction with the white Wanefoam series, it exhibits excellent compatibility and can produce high-performance solid foam.
Red iron drum, 250kg/drum
Packaging specifications: Red iron drum, 250kg/drum.
Storage instructions: Wannate2208 readily reacts with air and water to form urea crystals. Please store in a cool, dark place at 20-25℃.
| Wannate2208 Product Ingredient List | ||
| Project | Indicator | Implementation Standard Number |
| Appearance | Dark brown liquid | Visual inspection |
| Viscosity at 25℃, mPa·s | 150~250 | GB12009.3 |
| -NCO (Wt) | 30.2~32.0 | GB12009.4 |
| Density, g/cm³ | 1.22~1.25 | GB4472 |
| Acidity (%, as HCl) | ≤0.05 | GB12009.5 |
| Hydrolytic Chlorine (%) | ≤0.2 | GB12009.2 |
