Natural Gum Rosin

Natural Gum Rosin Specification

Moisture (%)
0.2%

Particle Size
Flakes/Lumps

Loss on drying %
0.2%

EINECS No
232-475-7

Shelf Life
2 Years

Density
1.07 Gram per cubic centimeter(g/cm3)

Molecular Formula
C20H30O2

Ash %
0.02

CAS No
8050-09-7

Other Names
Colophony

Type
Other

Appearance
Transparent glassy solid, pale yellow to amber

Purity(%)
90%

Grade
Industrial Grade

About Natural Gum Rosin

Specification

Form	Crystal
Usage/Application	Industrial
Packaging Size	25kg
Color	Yellow
Melting Point	70-80
Ash Content	0.005%
Country of Origin	Made in India
Acid Value	165-175

Superior Quality and Consistency

Our Natural Gum Rosin is crafted with high purity levels (90%) and minimal impurities, including ash (0.02%) and moisture (0.2%). Through rigorous quality checks, we ensure consistent physical and chemical properties. This reliability makes it an excellent choice for demanding industrial and manufacturing applications.

Versatile Applications Across Industries

With solubility in multiple solvents and a robust resinous nature, this product is ideal in the production of adhesives, printing inks, rubbers, paints, paper, and soaps. Its high softening and melting points enhance product durability, while the characteristic color and appearance improve formulation aesthetics.

Safe Handling and Storage Conditions

Packaged in standard 25 kg bags or tailored to customer requirements, Natural Gum Rosin should be stored in cool, dry, and well-ventilated areas. With a high flash point exceeding 200C and a shelf life of up to two years, it offers both safety and longevity for manufacturers seeking stable raw materials.

FAQs of Natural Gum Rosin:

Q: How should Natural Gum Rosin be stored to preserve its quality?

A: Store Natural Gum Rosin in a cool, dry, and well-ventilated location, away from direct sunlight and heat sources, to maintain its quality and extend its shelf life up to two years.

Q: What benefits does Natural Gum Rosin offer in adhesive and ink formulations?

A: Natural Gum Rosin provides excellent tackiness, binding properties, and film formation. Its purity and controlled softening point contribute to strong adhesion and improved stability in adhesives and inks.

Q: Where is this Natural Gum Rosin commonly used?

A: This resin is widely utilized in the manufacturing of adhesives, printing inks, rubber products, paints, paper coatings, and soaps, owing to its versatile solubility and functional properties.

Q: What is the typical process for using Gum Rosin in industrial applications?

A: Gum Rosin is usually melted and blended into formulations. Its flakes or lumps dissolve easily in organic solvents, making it simple to incorporate into mixtures for adhesives, inks, and rubber goods.

Q: When does Gum Rosin reach its softening point and why is this important?

A: Gum Rosin softens at 75-80C, a range that is critical for process control, ensuring optimal blending and stability during manufacturing operations.

Q: How does its purity and low moisture content benefit manufacturers?

A: A high purity rate (90%) and low moisture content (0.2%) help prevent unwanted reactions and inconsistencies, ensuring better performance and longer shelf stability in final products.

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