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Rosin, soluble in low aromatic solvents obtained from maleic anhydride additives and polyhydric alcohols, has almost no odor, a high softening point, and good compatibility with various polymers. It is mainly used for lacquer coating, special coating, thermoplastic application, and is also used as a tire and rubber processing additive.

Download 1 Maleic Acid Rosin_COA.pdf

Maleic modified rosin ester made for ink and nitrocellulose lacquer systems that have low aromatic solvents. Benefits of using the resin include higher gloss, adhesion and hardness. Filtrez™ 339 A is used in flexographic and gravure inks and coatings.

 Flexograpic Ink, Gravure inks, Coatings