性能
典型特性 |
|
|---|---|
| Average Equivalent Weight | 1726 g/eq |
| Average OH Number | 32.5 mg KOH/g |
| Molecular Weight | 8113 g/mol |
| Nominal Functionality | 4.7 |
| Viscosity at 25ºC | 1,150 Centistokes |
什么 SPECFLEX™ NC 632?
高官能度、EO 封端的聚醚产品。高分子量、官能度和高伯羟基含量及低排放使其非常适合用于不同的软质低排放泡沫。
用途
- Manufacture of high resilience (HR) flexible molded foams
- TDI/ MDI blend formulations
- Manufacture of low emission foams
优势
- High functionality
- High molecular weight
- Amine free antioxidant package