5/16" FDA PTFE YARN PACKING

11700312-05 is a Lubricated PTFE Filament Compression Packing measuring a 5/16 inch square cross section. In service, this compression packing offers the most economical repairable shaft seal for pumps and valves. Supplementary detail from the product record: 5 LB. Box - Approx. 67 FT.

Lubricated PTFE Filament is specified for a very wide continuous service temperature range and excellent dielectric properties. It resists nearly all industrial chemicals, steam, and oxidizing media. Verify compatibility before use with molten alkali metals or service requiring elastic recovery.

The compound meets FDA requirements for food contact. Common environments for this compound include chemical processing, semiconductor fabrication, and pharmaceutical and biotech.

Order part number 11700312-05, sold individually. Unit weight is approximately 5 lb. Check the compound against your process media, pressure and temperature before committing to a design.