性能
typical.properties.Title |
|
|---|---|
| Average Equivalent Weight | 215.7 g/eq |
| Average Kinematic Viscosity (cSt) | 34 cSt |
| Average OH Number | 259 mg KOH/g |
| Molecular Weight | 431 g/mol |
| Nominal Functionality | 2 |
什么 VORANOL™ 220-260 Polyol?
A nominal 425 molecular weight homopolymer diol. It is a general purpose product used in the manufacture of prepolymers and as a chain extender in elastomers spanning the Shore A, 40-60 range. Typical applications for this product include elastomers, thermal breaks, potting compounds and RIM parts.
用途
- Manufacture of prepolymers
- Chain extender in elastomers spanning the Shore A, 40–60 range
- Elastomers
- Thermal breaks
- Potting compounds
- RIM parts