*3/8" TREATED PTFE YARN PACKING

11740375-10 is a TFE Filament Compression Packing built to a 3/8 inch square cross section. In service, this compression packing is cut into rings and stacked in a stuffing box, then compressed by the gland to seal a rotating or reciprocating shaft. The catalog record notes: 10 LB. Box - Approx. 103 FT.

As a material, TFE Filament is known for non-stick, non-contaminating surface characteristics and near-universal chemical inertness. The material holds up against solvents, oxidizing media, and steam. It is not the right choice where molten alkali metals or elemental fluorine at temperature are present.

Typical settings include aggressive-media pipelines, laboratory equipment, and chemical processing.

This item is sold individually under part number 11740375-10. Unit weight is approximately 10 lb. Review your operating media and conditions against this specification before installation.