*7/16" FDA PTFE YARN PACKING

Part number 11700437-10 is a Lubricated PTFE Filament Compression Packing with a 7/16 inch square cross section. A compression packing seals the shaft while allowing controlled leakage that lubricates and cools the packing set. Additional detail on this item: 10 LB. Box - Approx. 69 FT.

Lubricated PTFE Filament is widely chosen for excellent dielectric properties and one of the lowest coefficients of friction of any solid. It resists solvents, oxidizing media, and strong acids and bases. Exposure to service requiring elastic recovery or elemental fluorine at temperature will shorten service life.

This item meets FDA requirements for food contact. You will find this material specified across food and beverage, aggressive-media pipelines, and chemical processing.

Stocked as 11700437-10 and sold individually. Unit weight is approximately 10 lb. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.