Gum rosin is the sap from pine trees which is then processed into gum rosin. The use or benefit of gum rosin is as a material for the batik-making process. additives, printing inks, tire industry, insulation of electronic devices, paints, varnishes, plastics, soaps. shoe polish, ceramics. glue, pharmaceutical, cosmetic, dental bandage mix, eye shadow mix and eyelash reinforcement as well as raw material for paper industry as paper coating and others.