EZ-Poxy Performance Enhancer is an additive that can be used in all Pettit high gloss solvent based topside paints: EZ-Poxy, EZ-Decks, EZ-Bilge and Varnishes. Its advanced formulation polymers within the paint film, providing exceptional durability, gloss-retention, scratch resistance and longevity. Unlike other two-part urethane, paints catalyzed with this hardener can be applied over well adhered one-part finishes. EZ-Poxy PE truly makes achieving a high quality, long lasting yacht finish easy. Product #3021 - Half Pint (8 Oz. Can) per for one gallon of paint