性能
typical.properties.Title |
|
|---|---|
| % NCO | 31.4 % |
| Average Dynamic Viscosity (cP) | 200 |
| Nominal Functionality | 2.7 |
什么 VORANATE™ M 229 Isocyanate?
一种深棕色、低粘度的液态聚亚甲基多苯基异氰酸酯，含有 MDI，平均官能度 (1) 为 2.7。该产品专为生产浅色硬质泡沫而开发，这种泡沫对于复杂形状的模具具有出色的流动性。因此，它特别适合用于电器绝缘所用的硬质聚氨酯泡沫和制造不连续面板。它也可用于半硬质泡沫。
用途
- Light coloured rigid foams which provide excellent flow into complex shaped molds
- Rigid PU foams used in appliance insulation
- Manufacture of discontinuous panels
- Semi-rigid foams