Pentalyn® FC

Pentalyn® FC by Pinova (DRT) is a pentaerythritol ester of maleic anhydride-modified wood rosin. Acts as a tackifier. It is a pale, high softening point, high acid number, thermoplastic resin. It is highly soluble in typical organic solvents as well as in dilute aqueous solutions of alkalies, including ammonia. Pentalyn® FC is particularly suitable for modifying compositions based on alcohol-soluble and water-soluble film formers. It contributes high gloss, block resistance, fast solvent release and good adhesion.