Specification :

H.S. CODE : 38069000 CAS No. 8050-26-8
Rosin Pentaerythrite Resin is the product of esterification of rosin with pentaerythrite. It' s a transparent irregular solid after vacuum treatment. It can soluble in tar, ester, turpentine oil and similar solvents; insoluble in alcoholic solvents; partially soluble in petroleum products; mix well with vegetable oils; light colored; resistant to yellowing; heat resistant; highly adhesive. It is widely used for ester glue phenolic resin paints ( through polymerization with vegetable oils) ; widely used in glue industry as low cost enhancer for hot-melt, pressure-sensitive and other types of adhesives.