Gum Rosin Esters

Polímeros Sintéticos Gum Rosin Esters are a result of the esterification response from resin acids (of the pitch) or resin acids (of the pitch modified with polyols). This results in improved color and solubility in solvents and polymer compatibility. These gum rosin esters are thermoplastic resins that are either a glycerol ester of gum rosin or a Pentaerythritol ester of modified gum rosin. They are suitable for EVA (Ethylene and Vinyl-Acetate Copolymer), natural/synthetic rubbers and other polymers. Gum rosin esters are applicable with adhesive formulations (Solvent borne adhesives or Hot Melt adhesives) and select types of coatings.

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  • Polimeros Sinteticos AMBERYL GR-740 is a thermoplastic resin, is a glycerol ester of gum rosin. Soluble in aromatic (solubility in toluene: clear) and aliphatic hydrocarbon solvents, soluble in esters and ketones, insoluble in methanol, ethanol, isopropanol and water. Compatible with EVA (Ethylene and Vinyl-Acetate Copolymer), natural and synthetic rubbers and other polymers. Recommended primarily is recommended for adhesive formulations (Solvent borne adhesives, Hot Melt adhesives) and some coatings.
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  • Polimeros Sinteticos AMBERYL GR-760 is a thermoplastic resin, is a glycerol ester of gum rosin. Soluble in aromatic (solubility in toluene: clear) and aliphatic hydrocarbon solvents, soluble in esters and ketones, insoluble in methanol, ethanol, isopropanol and water. Compatible with EVA (Ethylene and Vinyl-Acetate Copolymer), natural and synthetic rubbers and other polymers. Recommended primarily is recommended for adhesive formulations (Solvent borne adhesives, Hot Melt adhesives) and some coatings.
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  • Polimeros Sinteticos AMBERYL 1080 is a thermoplastic resin, is a pentaerythritol ester of gum rosin. Soluble in aromatic and aliphatic hydrocarbon solvents, soluble in esters and ketones, insoluble in methanol, ethanol, isopropanal and water. Compatible with EVA (Ethylene and Vinyl-Acetate Copolymer), natural and synthetic rubbers and other polymers. Recommended for us in Hot Melts adhesive formulations, contact adhesives, coatings and other applications.
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  • Polimeros Sinteticos AMBERYL 1098 is a thermoplastic resin, is a pentaerythritol ester of gum rosin. Soluble in aromatic and aliphatic hydrocarbon solvents, soluble in esters and ketones, insoluble in methanol, ethanol, isopropanal and water. Compatible with EVA (Ethylene and Vinyl-Acetate Copolymer), natural and synthetic rubbers and other polymers. Recommended for us in Hot Melts adhesive formulations, contact adhesives, coatings and other applications.
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  • Polimeros Sinteticos AMBERYL 1200 is a thermoplastic resin, is a pentaerythritol ester of gum rosin. Soluble in aromatic and aliphatic hydrocarbon solvents, soluble in esters and ketones, insoluble in methanol, ethanol, isopropanal and water. Compatible with EVA (Ethylene and Vinyl-Acetate Copolymer), natural and synthetic rubbers and other polymers. Recommended for us in Hot Melts adhesive formulations, contact adhesives, coatings and other applications.
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For samples, technical data sheets (TDS), safety data sheets (SDS) or general questions, please contact a specialty chemical representative.
Request a Quote Request a Sample
Call Us: 630.629.6600

The Cary Company is an authorized distributor of Polímeros Sintéticos gum rosins.

For samples, technical data sheets (TDS), safety data sheets (SDS) or general questions, please contact a specialty chemical representative.

Request a Quote Request a Sample
Call Us: 630.629.6600