Name：HEF 350
HEF 350
HEF350 is a low halogen and modified flexibility epoxy resin.
Characteristic:
1. low halogen
2. very good and permanently flexibility
3. low exotherm, low shrinking
4. 100% reactive
5. very good compatibility with other epoxy resin
Application:
1. LED encapsulation
2. potting and casting
3. adhesive and coating
Specification:
|
Viscosity (Brookfield cps@25℃) |
2000-4000 |
|
EEW |
90-100 |
|
Color (Gardner) |
1 max |
|
Total Halogen content (ppm) |
600 max |