Rosin Ester GR 146
Brand ESUN®
Product origin China
Delivery time 25-30 days
ESUN® GR-146 is a pentaerythritol ester of rosin, which has good combination of adhesion and good heat resistance. This product can function as tackifier for hot-melt adhesive and other adhesives.
Rosin Ester GR 146
Specification:
| Item | Typical Value |
| Color (Ga.) | 5#Max |
| Softening Point (By Ring & Ball Method) | 98-106 |
| Acid Value (mg KOH/g) | 25Max |
