Address
Room 2301C, 23rd Floor, Building 1, jinghu Commercial center, No, 34, Liangzhuang Street, Eri District, Zhengzhou City, Henan province
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Rosin modified resin
Modified rosin esters are made from stable modified natural marinyl glycerol resin, using rosin and unsaturated polybasic acids as basic raw materials, and are produced through refining, decolorization, and modification processes.
Performance and Applications:
This product is a light yellow, transparent solid. It dissolves readily in many solvents, such as tar, esters, petroleum ether, and acetone. It has good heat resistance and is ideal for hot-melt adhesives, road marking paints, oil paints, and inks.
Main Applications:
Solvent-based adhesives
Paints
Ink
Quality Indicators:
| Product Model | Acid value (mgKOH/g) | Softening point (ring and ball method) / °C | Colors (Ghana color codes) | Solubility in benzene (1:1) |
| WM 5120 | ≤35 | 110-120℃ | ≤5 | Clean |
| RC130 | ≤30 | 125-135℃ | ≤6 | Clean |
| WM 5140 | ≤35 | 130-140℃ | ≤5 | Clean |
Packaging:
Uses a composite kraft paper bag lined with a plastic bag, net weight 25 kg.
Packaging can also be customized according to customer requirements.
20-foot container: 16 tons with pallet / 18 tons without pallet.
Transportation and Storage
This product should be stored in a dry, cool place. Do not mix or transport with oxidizers.
