GUM ROSIN

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MOQ : 1 Kilogram

GUM ROSIN Specification

Purity
Typically 85-95%

EINECS No
232-475-7

Structural Formula
Complex resin acid structure primarily abietic acid

Properties
Thermoplastic excellent adhesive properties water-repellent

Poisonous
NO

Ingredients
Natural resin acids extracted from pine tree sap

HS Code
38061000

Ph Level
Neutral or slightly acidic

Refractive Rate
1.52

Shape
Lump flake or granular

Storage
Store in a cool dry place away from direct sunlight

Molecular Formula
C20H30O2

Usage
Used as a raw material in the production of adhesives coatings and varnishes

Smell
Characteristic of resin

Taste
Bitter

Shelf Life
2 years

CAS No
8050-09-7

Molecular Weight
302.45 g/mol

Application
Adhesives inks paints rubber paper sizing and electronics

Grade
Industrial grade or refined grade

Solubility
Insoluble in water soluble in alcohol and organic solvents

Melting Point
80-88C

Appearance
Transparent yellow to light amber solid

Density
1.06 Gram per cubic centimeter(g/cm3)

Physical Form
Solid (usually in flakes or lumps)

About GUM ROSIN

GUM ROSIN, a transparent yellow to light amber solid with a bitter taste and resinous smell, is a natural resin extracted from pine tree sap. It is widely used in various industries as an essential raw material for adhesives, inks, paints, rubber, paper sizing, and electronics due to its excellent adhesive properties and water-repellent nature. With a neutral to slightly acidic pH level, it is insoluble in water but soluble in alcohol and organic solvents. GUM ROSIN comes in solid form such as flakes or lumps, with a density of 1.06 g/cm3, a melting point of 80-88C, and a purity ranging from 85-95%. This industrial-grade product has a shelf life of 2 years and is commonly found in thermoplastic applications.

FAQs of GUM ROSIN:

Q: What is the application of GUM ROSIN?

A: GUM ROSIN is commonly used in the production of adhesives, coatings, and varnishes in industries such as adhesives, inks, paints, rubber, paper sizing, and electronics.