Gum Rosin WW Grade

Natural colophony resin distilled from pine oleoresin, used across adhesives, inks, coatings, rubber and paper.

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Composition:

Monocarboxylic diterpene (resin) acids. A natural colophony resin distilled from pine oleoresin.

Chemical Formula:

C₂₀H₃₀O₂

Physical & Chemical Properties:

Acid Value160–200 mgKOH/g
Softening Point≥ 78 °C
Volatile Oil≤ 2.0%
Color (Colorimeter)6.1-7.0 max
Saponification170–220 mgKOH/g
Ash Content≤ 0.04%
Insoluble in Toluene≤ 0.05%
Applications:

Adhesives & Sealants

Paints, Coatings & Inks

Rubber & Tire Manufacturing

Paper Sizing

Soaps & Detergents

Packaging:

20-ft Dry Container

80 Galvanized Iron Drums

240 kg net per drum

Form

Block solid

CAS No.

8050-09-7

EINECS No.

232-475-7

HS Code

3806.10.00