Resin from rosin esterified with glycerol.
Applications: They can be used in road marking paint, PSA adhesives, hotmelt adhesives, depilatory waxes, glues, and adhesives in general.
Properties: Glycerol esters have a low initial color and excellent adhesion. They have good resistance to yellowing and heat. Good compatibility with natural and synthetic rubbers. Soluble in esters, ethers, ketones, aromatic and aliphatic solvents.