1 In Adhesive Industry: Rubber based adhesive, synthetic resin based adhesive and vegetable adhesive all have rosin as one of their ingredients.
2 In the paint industry: Rosin as a natural resin with abundant sources, is easily dried and smooth on its surface. It will continuously be the basic raw material for paint producing.
3 In printing ink industry: Rosin is mainly used as color carrier of the ink and to increase its adhesion to paper. Without rosin in the ink, the presswork will be blurred.
4 In the Papermaking Industry: Sizing agent made from rosin can prevent ink from dispersion, improve the strength and smoothness and enhance abrasion resistant of the paper.
5 In the rubber industry: Rosin is used as a softening agent to make the rubber soft and easy for kneading, make the filling agent easily dispersed.
Specification: (Quality standard GB/T 8145/8146-2003)