Graphite filled ptfe (commonly called gfo) fiber with excellent thermal conductivity and chemical resistance
Graphite filled ptfe fiber is excellent with thermal conductivity and will not harden
Applications include corrosives, chemicals, solvents, water, steam, gases, air, ammonia, oils, liquor, paper stock, and condensate. Marine shaft packing that is ABS approved and used by the US Navy.
Temperatures to 550°f/287°c; ph. range 0-14
Shaft speeds to 4400 FPM, and withstands pressure up to 300 psi/20 Bar. pH 0-14 (Not for chlorine service)