Glyceryl Rosinate (Industrial)

G1004, GER85

Industrial Grade Glyceryl Rosinate, also known as Glycerol Ester of Gum Rosin (GEGR) or Ester Gum, is a crucial polyol ester of rosin specifically designed for industrial applications. Unlike its food-grade counterpart, this product primarily caters to the specific performance and cost-efficiency demands of industrial sectors.

It is commonly utilised across specialty industries such as adhesives, coatings, and paints. In the adhesive sector, it serves as a low-cost enhancer for hot-melt, pressure-sensitive, and other types of adhesives.

Furthermore, Industrial Grade Glyceryl Rosinate is a key component in the production of various polymers, including EVA (ethylene-vinyl acetate), acrylics, polyurethanes, SIS (styrene-isoprene-styrene), and SBS (styrene-butadiene-styrene), contributing to their excellent performance characteristics.

Substance Identification

Synonyms Glycerol Ester of Gum Rosin | Ester Gum | GEGR
CAS 8050-31-5
EINECS 232-482-5
FEMA N/A
HS.CODE 38069000
Molecular Formula N/A
Moleclar Weight N/A

Application & Uses

  • It can be used in the production of ester gum phenolic resin paints through polymerisation with vegetable oils.
  • In the adhesive sector, it serves as a low-cost enhancer for hot-melt, pressure-sensitive, and other types of adhesives.

Sales Specification

ITEM VALUE TEST METHOD & UNIT
Colour 2 to 4 @Fe-co Scale
Softening Point 98 to 102 @R&B, °C
Acid Value 10 max mgKOH/g
Solubility Clear with Benzene 1:1
ITEM VALUE TEST METHOD & UNIT
Colour 10 max @Fe-co Scale
Softening Point 83 to 87 @R&B, °C
Acid Value 1 max mgKOH/g
Solubility Clear with Benzene 1:1

Package

  • Block Form, Fiber Drum, 50kg net each
  • Block Form, Fiber Drum, 250kg net each
  • Granule Form, Paper Bag, 25kgs net, PE films inside available

Preview all the spec of packaging

GHS Hazard Statements

No data available

Storage

  • Keep away from heat, sparks, and open flames.
  • Guard against dust accumulation of this material.
  • Keep containers closed when not in use.
  • Store at ambient temperature and atmospheric pressure.
  • Use care in handling and storage.

Remark

The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.

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