Glycerol Ester Of Gum Rosin 85 (PM-003) is a versatile thermoplastic resin crafted from gum rosin and glycerol, originating from Indonesia.

Exhibiting outstanding solubility in various polymers, this industrial-grade resin is the go-to choice for crafting hot melt adhesives (HMA) and acrylic-based adhesives and coatings.

Boasting excellent adhesiveness, it serves as a premier tackifier in HMA, emitting a faint, almost neutral odor and maintaining a light color profile.

The resin, with a CAS number of 8050-31-5, EINECS number 232-482-5, and FEMA/GRAS number 4226, is commonly known as ester gum, glycerol ester of rosin, or resin acids and rosin acids.

Packaged in 25-kilo multi-walled kraft paper bags, it offers flexibility, with 640 to 720 bags fitting in each 20' container. Its applications span across multiple industries, including hot melt adhesives, solvent-based adhesives, and even polymerization with vegetable oils for phenolic paint.

PRODUCT SYNONYMS: Ester gum, Glycerol ester of rosin, Resin acids and Rosin acids, Esters with Glycerol, Glyceryl Rosinate, Rosin, Glycerol Ester, Rosin Glycerol Ester

PACKAGING: Packed in a multi walled kraft paper bag of 25 kilos. And can stuff 640 to 720 bags in each 20’ container.

Applications:
1. Can be used with polymers such as EVA, SBS & SIS to make industrial grade hot melt adhesive, acrylic based adhesives and coatings etc.
2. Solvent based adhesives with SBR rubber, natural rubber and acrylic.
3. It can be polymerized with vegetable oils in the manufacture of phenolic paint.
4. Can be used as tackifier and binder for road marking paints.