Gum Rosin is a natural solid resin obtained from the oleoresin of pine trees. It is a hard, brittle material ranging from pale yellow to amber in colour. Gum Rosin offers excellent tack, adhesion, film-forming properties and compatibility with various polymers and resins, making it an important raw material for numerous industrial applications.
Applications of Gum Rosin
Adhesives & Hot-Melt Adhesives: Used as a tackifier to improve adhesion, tack and bonding strength.
Paints & Coatings: Used in resin and coating formulations to improve film formation, gloss and adhesion.
Printing Inks: Used as a binder/resin component in printing inks, particularly offset and specialty inks.
Rubber Industry: Used as a processing aid and tackifier in rubber compounds.
Paper & Paper Sizing: Used in rosin sizing to improve paper's resistance to penetration by liquids.
Soaps & Detergents: Used in the manufacture of certain specialty soaps and cleaning products.
Road-Marking Materials: Used in selected thermoplastic road-marking and pavement formulations.
Synthetic Resins: Used as a raw material for modified rosins, rosin esters and specialty resins.
Musical Instruments: Used in bow rosin for violins, violas, cellos and other string instruments.
Chemical Derivatives: Used to manufacture rosin esters, hydrogenated rosin, disproportionated rosin and other specialty derivatives.
Gum Damar ABX is the highest-grade, premium natural resin, native primarily to the Lampung forests of Sumatra, Indonesia. Grade ABX represents the top tier of international export quality due to its exceptional clarity, larger lump size, and minimal impurities.
Product Specification:
Lump Size: Mostly large, solid lumps measured above 1.5 cm to thumb-sized pieces
Color: Crystalline white to pale yellow
Ash Content: Extremely low
Gum Copal DBB: An economy/medium grade. It is 90-95% pure, pebble-sized, and yellowish-white in color, and is primarily used for low-end varnishes and as a base for incense.
Product Specification:
Appearance: Pebble-sized solid lumps
Color: Whitish-yellow to sharp yellow (may contain minor black copal fragments)
Purity Level: 90% - 95%
Impurities: < 2%
Gum Copal PWS (Prime White Soft / Premium White Superior) is the highest possible quality tier of natural copal resin tapped from the Agathis loranthifolia tree. Primarily sourced from the forests of Sulawesi and Java in Indonesia, the PWS grade is highly sought after by global manufacturers because it dries into an incredibly hard, scratch-resistant, high-luster protective film
Product Specification:
Color: Translucent white to very pale off-white/beige
Form & Texture: Solid, glass-like
Purity Level: 97% - 100% pure resin
Melting Point: 90C - 130C
Impurities / Ash Content: 1.0% - 2.0% maximum
Gum Damar CDX is the highest-grade, premium natural resin, native primarily to the Lampung forests of Sumatra, Indonesia. Grade ABX represents the top tier of international export quality due to its exceptional clarity, larger lump size, and minimal impurities.
Product Specification:
Lump Size: Mostly small, solid lumps approx. 5 mm to 15 mm pieces
Color: Crystalline white to pale yellow
Ash Content: Extremely low
Gum rosin or refined gum rosin is a kind of natural resin, mainly composed of various kinds of resin acids; it can be dissolved easily in many organic solvents and has special chemical activity. So, it is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.
Gum Rosin
- It can be used in the production of paper sizing, hot-melt adhesive, solvent-based adhesive, glue, rubber, soap, electronic soldering, ink, paint, synthetic resin and for further organic synthesis
- Storage condition: Dry and cool storage; in well-closed container, avoid oxidants environment, strong light or heat
- Origin: Vietnam
- Delivery: 7 - 10 days after signed Sales Contract
- Packing: bag, carton or as customer's requirement
- Payment: T/T, L/C
Gum Benzoin is balsamic resin obtained from the bark of several species of trees in the genus Styrax. It is used in perfumes and some kinds of incense and as a flavoring and medicine (see tincture of benzoin). It is distinct from the chemical compound benzoin, which is ultimately derived chemically from benzoin resin; the resin, however, does not contain this compound.
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