POLYESTER (Y) MEDIA FILTER CARTRIDGE
Properties:

    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.

Effects of Acids/Alkalis:

    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.

Typical Applications:

    Chemical compatibility similar to cotton and polypropylene. Has higher temperature than cotton and polypropylene in most liquids.

Maximum Temperature:

    350º F depending upon type of core used.



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Johnson Filtration Products, Inc.
PO Box 30010, Amarillo, TX
79120-0010
Ph: 1-800-933-8033
Fax:1-806-372-5257

Email: jfpi@johnsonfiltration.com