Rosin Resin SOR Series – SOR138
Specification
| Grade | Appearance | Softening
Poin（℃） |
Color（Ga#） | Acid value
（mg KOH/g） |
Solubility
(Resin:Toluene=1:1) |
| SOR138 | Yellow granular / flake | 95±2 | ≤3 | ≤25 | clear |
| SOR145 | Yellow granular / flake | 100±2 | ≤3 | ≤25 | clear |
| SOR146 | Yellow granular / flake | 100±2 | ≤3 | ≤30 | clear |
| SOR422 | Yellow granular / flake | 130±2 | ≤5 | ≤30 | |
| SOR424 | Yellow granular / flake | 120±2 | ≤3 | ≤30 |
Product Performance
Light color, can greatly improve the adhesion of EVA glue, good heat resistance, 180℃8 hours color deepening less than 2, good solubility, soluble in cyclohexane, petroleum ether, toluene, xylene, ethyl acetate, acetone and other solvents, compatibility is good, and a variety of polymers such as NR, CR, SIS, EVA and so on in any proportion miscible.
Application
Rosin resin SOR138 used for Hot melt adhesive, EVA glue, book and magazine binding glue, woodworking glue, sanitary napkin glue, label glue, self-adhesive, refilm glue, decorative glue, building sealant, road marking paint, etc.
Packaging
25kgs woven bag or paper bag.
Why Choose Us
One of our key strengths is the strict control over the quality of our products. All of our products are produced in accordance with national standards and regulatory requirements. We implement strict quality control measures during the production process to ensure that our products are safe, reliable and environmentally friendly. In addition, our company is equipped with a state-of-the-art analytical laboratory, which enables us to conduct comprehensive testing and analysis on our products to ensure that they meet our high standards.
