It is an important raw material for the manufacture of paper,coatings, inks,rubbers,soaps, electronic industrial products,food g pentarerythritol ester of gum rosinDescription:This series are granular form,low odor,light color, modified gum rosin pentaerythritol esters.They are very good tackifying resins which can be used to formulate various kinds of adhesives.Specification: TypeBL-100BL- ...