Rosin Glycerol Ester
Rosin Glycerol Ester is gum rosin esterified with glycerol. It has good compatibility with EVA, SIS, SBS, NR, CR, SBR, waxes, ketones and chlorinated solvents. It is soluble in Aromatic and aliphatic hydrocarbon slovents esters, ketones and cholrinated solvents.
Specification
| Refined Hydrogenated Rosin | ||||
| CAS No. | 65997-06-0 | |||
| Color | Gardner≤ | 1 | ||
| Lovibond color | Yellow≤ | 1.5 | ||
| Red≤ | 0.3 | |||
| Softening point(R&B method) ℃≥ | 78.0 | |||
| Acid value （mg KOH/g）≥ | 165.0 | |||
| Abietic acid (%)≤ | 2.0 | |||
| Dehydroabietic acid (%)≤ | 10.0 | |||
| Tetrahydroabietic acid (%)≥ | 25 | |||
| Main Application | Tackifier for adhesives; Electronic industrial solder flux; Food grade resin; Paint, ink, synthetic rubber. | |||
PACKING
Paper bag:net weight 25kgs each bag.
Application
For production of ester gum and phenolic paints (through polymerization with vegetable oils); improve hardness of paint films, gloss, rubbing property and buildingness for polyesters, nitro and PU paints; as adhesive or binder for thermosol and road marking paints.
