Sealtek Style TF350

Unique chemical resistant compound based on pure PTFE fibres and expanded PTFE pallets, mixed with special tixotropic lubricants.

A great sealant achieving close to zero leakage conditions in packed pumps, valves and other devices with a peripheral speed of up to 8 m/sec.

Recommended for use in cryogenic or high temperature applications. Seals almost all fluids including aggressive chemicals. Should never be replaced but only “topped up” whenever necessary.