DAR's TFE Filament Packing-Hard is made of 100% TFE Filament yarn with TFE lube. It's rated to 500°F and has a pH range of 0-14.
TFE Filament Packing (Hard)
TFE Filament with TFE Lube
For Pump and Valve Service
0-14 pH Range
500°F max service temp
Spool Size
3/8"