性能
typical.properties.Title |
|
|---|---|
| % NCO | 32.1 % |
| Average Dynamic Viscosity (cP) | 50 |
| Nominal Functionality | 2.3 |
什么 SPECFLEX™ NS 1540 Isocyanate?
异氰酸酯适用于多种应用，例如软质泡沫、粘合剂、涂料、弹性体和密封剂；表现出低粘度和改进模流。
用途
- Flexible foam
- Semi-flexible foam
- Adhesives
- Coatings
- Elastomers
- Sealants
- Integral skin foam
- High resilience foam
- Isocyanate prepolymers
优势
- Exhibits delayed gel time and improved mold flow in a variety of polyurethane formulations