+86 15821372151
Powdercynate-4000F; IPDI based;
Powdercynate-4000F; IPDI based;
Introduction & Specs
| Description | Powdercynate 4000F, an IPDI-based isocyanate blocked with triazole, is crosslinker specifically designed for powder coating, characterized with excellent weather and chemical resistance, and provides good flexibility, high hardness, and impact resistance. When used with hydroxyl terminated polyesters and acrylic resins, a weather resistant decorative powder coatings with excellent physical properties could be made. |
| Advantages | Ø Low temperature curing and fast curing at 140 ℃.
Ø Good film build Ø Good weather resistance Ø Good chemical resistance and high hardness Ø The paint film has good flexibility and impact resistance. Ø No emissions of caprolactam |
| Shelf Life and Storage | The product should be stored in a closed container to avoid freezing and high temperature. The recommended storage temperature is 5~30℃ |
Physical properties
| ITEM | Standard |
| Solid Content | 100% |
| Appearance | White flakes |
| NCO Content | 19% |
| Glass Transition temperature, Tg | 58℃ |
| Unblocking Temperatures | 140℃ |
Packing: 20gs/Bag or other Customized Packaging
Handling, storage, and Shipping Information: Reference MSDS
aton@predawnchem.com
With cooperation with domestic academy of sciences and many institutes, our plant is equipped with ....