Resin Chemicals Co., Ltd
Polymerized Rosin Ester
Descriptions:
Polymerized rosin ester is a is flake form Resin which is made by polymerized rosin after the intensive prossing.. It has a series of excellent properties such as higher softening point, non-crystalline, good oxidation-resistance, high viscosity in organic solvent. Polymerized rosin ester is mainly for adhesive, hot melt adhesive, acrylic adhesive.
Specifications:
Items | PRE100 | PRE110 | PRE120 | PRE135 |
Appearance | transparent solid | transparent solid | transparent solid | transparent solid |
Color (Gardner) | 8 max | 8 max | 10 max | 10 max |
Softening point (R & B °C) | 100-110 | 110-120 | 120-130 | 130-140 |
Acid value(mg KOH/g) | 10max | 10max | 10max | 10max |
Package:
25kgs net each. Dry and cool storage; avoid oxidants in transport.
Others:
We can produce Resin in accordance with the technical target provide by user/customer.
Resin Chemicals Co., Ltd