... an ideal tackifier material. Specification:TypeGlycerol rosin ester BL-85LGlycerol rosin ester BL-85Solubility (with toluene 1:1)clearclearColor ... petroleum hydrocarbons, aromatic, esters, ketones, gasoline, benzene, ethyl acetate, acetone and turpentine and other solvents, do not dissolved ... oil through refining thermal polymerization can be used in ester gum, Phenolic painted ;in polyester, Nitro or ...