It is a flexible and high strength braided packing which is made of an innovative expanded pure graphite yarn with inconel wire reinforcement.The combination of other braided packings installed with excellent sealing capabilities of expanded graphite makes TR3300 the most effective sealing component, especially in the presence of high pressure.

It can be used to seal hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia,organic solvents,hydrocarbons, cryogenic liquids etc., except fewer strong oxidizer.

It is a unique and universal sealing packing.