Ester Gum (Glycerol Ester of Gum Rosin)

Transparent yellow resin for adhesives, paints, and emulsifiers.
SKU: ESTERG85
Qty:

Ester Gum (Glycerol Ester of Gum Rosin)

Glycerol Ester of Gum Rosin ESTERG85 also know as Glyceryl rosinate is a slight yellow transparent solid, which is made from gum rosin or refined gum rosin through esterification with glycerol. It serves as an excellent tackifying resin.


Product Specifications

Download Product Data Sheet
 
Softening Point (Ring & Ball) 80–90°C
Acid Value Max 10 mgKOH/g
Solubility in Benzene (1:1) Clear
Color (Garder Grade) 2–4
CAS 8050-31-5
EINECS 232-482-5

Applications and Benefits:

  • EVA-based hot melt glue sticks
  • Bookbindings
  • Pressure-sensitive adhesive based on SIS or SBS
  • Adhesives, emulsions, and paints based on NR and CR
  • Food-grade: Emulsification stabilizer for drinks
  • Ingredient in chewing gum and bubble gum

Caution:

Handle in accordance with safety guidelines. Refer to SDS for details.

  • Availability: In Stock
  • Model: ESTERG85
  • Brand: ChemicalStore