Place of Origin:
China
Brand Name:
DR
Certification:
SGS
Model Number:
DR-130
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Strong Adhesion Maleic Resin Rosin Ester DR-110/130/150
It's the product of esterification of maleic acid rosin with ply-alcoholic, and is a yellow transparent irregular solid.
Specification
| ITEM | DR-110 | DR-130 | DR-150 |
| Acid value (mgKOH/g) | 190±10 | 180±10 | 170±10 |
| Softening point (℃) | 110±5 | 130±5 | 150±5 |
| Color (Gardner)(50% toluene solution) | ＜5 | ＜6 | ＜8 |
Application
1. Alcohol soluble intaglio printing inks
2. Varnish
3. Water-based inks
4. Production of phenolic paints
Storage
Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
Package
Packed into 25kgs/bag with pallet
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