3/16" PTFE NOVOLOID FIBER PACKING

Part number 11770187-05 is a Novoloid Fiber/PTFE Compression Packing with a 3/16 inch square cross section. A compression packing offers the most economical repairable shaft seal for pumps and valves. Source specification: 5 LB. Box - Approx. 250 FT.

The material holds up against nearly all industrial chemicals, solvents, and strong acids and bases. That behavior comes from the compound itself: Novoloid Fiber/PTFE offers one of the lowest coefficients of friction of any solid and a very wide continuous service temperature range. Verify compatibility before use with molten alkali metals or elemental fluorine at temperature.

Common environments for this compound include semiconductor fabrication, chemical processing, and aggressive-media pipelines.

11770187-05 ships individually. Unit weight is approximately 5 lb. Check the compound against your process media, pressure and temperature before committing to a design.