Polyester (Y) Media Filter Cartridge
A manufactured fiber in which the fiber-forming substance is any long-chain synthetic polymer composed of at least 85% by weight of an ester of a substituted aromatic carboxylic acid, including but not restricted to substituted terephtalate units, and parasubstituted hydropxybenzoate units.
- Chemical compatibility similar to cotton and polypropylene. Has higher temperature than cotton and polypropylene in most liquids.
Good resistance to most mineral acids. Dissolves with partial decomposition in concentrated solutions of sulfuric acids. Good resistance to weak alkalis. Moderate resistance to strong alkalis at boil.
350º F/177º C depending upon type of core used.
Information and data presented here is believed to be reliable but is not a warranty of product performance. Verification testing is
recommended to determine suitability for any particular use. Actual cartridge performance will vary with liquid conditions. Product
characterizations are based on the average performance of duplicate cartridge samples selected at random.