bond strength. Rosin can also improve the drying and peel strength of water-based acrylate laminating adhesives.
Rosin is a very important chemical raw material and is widely used in various industrial sectors.
Gum rosin is the resin obtained from the pine tree, the resinous pine species, which is refined to obtain pine essential oil, and the remainder is saponified colophan to make soap and used as glue in paper production (glue) turpentine) and some applications in the electrical industry, ...

