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Water-white rosin resin
Water-white rosin resin is a kind of gum rosin polyol resin in almost water-white color . It is made from refined rosin as the basic raw material by mean of disproportionating, esterificating and stabilizing With a water-white color, superior thermal stability and the advantages of a long period of storage, it is especially good for the preparation of high-grade sanitary products as well as for hot melt adhesive glue with requirement of strict appearance.
Performance: Almost in water- white color, low odor; good heat resistance. Color deepens less than 1 at 180 ℃/8 hours. Good age resistance and long shelf life; solubility, soluble in cyclohexane, petroleum ether, acetone, coal tar , esters, benzene solvent and it is immiscible with a variety of polymers such as NR, CR, SBR, SIS, EVA
Specification
Model |
Appearance |
Color No. Sodium Color |
Acid Value ( mg KOH/g ) |
Softening℃ |
Solubility |
TS90 |
Solids almost in water-white color |
0~1.5 |
≤20 |
90±5 |
Clear |
TS100 |
0~1.5 |
≤30 |
100±5 |
Clear |
|
TS110 |
0~1.5 |
≤30 |
110±5 |
Clear |
|
TS120 |
0~1.5 |
≤30 |
120±5 |
Clear |
Note: The technical specifications in accordance with customer requirements for production.
Uses: White EVA hot melt adhesive rods, pellets, SBS, SIS hot melt pressure-sensitive adhesive, hot melt coatings, sealants and so on.
Packing Size: 25kg paper-plastic bag, granular, or flake.