APG stocks the 2546G, a TFE Thread Sealant Tape Compression Packing measuring a 1 inch square cross section. A compression packing is cut into rings and stacked in a stuffing box, then compressed by the gland to seal a rotating or reciprocating shaft. Source specification: Low Density.
It resists oxidizing media, nearly all industrial chemicals, and steam. That behavior comes from the compound itself: TFE Thread Sealant Tape is valued for non-stick, non-contaminating surface characteristics and one of the lowest coefficients of friction of any solid. Verify compatibility before use with molten alkali metals or elemental fluorine at temperature.
You will find this material specified across laboratory equipment, chemical processing, and aggressive-media pipelines.
This item is sold individually under part number 2546G. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
description *1 X 260 IMPORT GRADE TFE TAPE
uf_description2 LOW DENSITY
ProductCode Description Pump Packing - Commodity