MP 2000 TETRASHIELD is a high solids polyester resin. Offers hardness- flexibility- reduced VOC- UV stability and superior durability. Provides weather-- chemical-- retort- and blush resistance. It enhances the performance of bisphenol A non-intent (BPA-NI) metal packaging coatings.EastmanTetrashield� MP2000 is used in interior and exterior food contact metal packaging applications like ends- caps and closures.