greyish to dark brown
Virgin PTFE compounded with Turcon® and bronze
Turcon® T46 is a blend of PTFE, bronze, and a proprietary Turcon® filler and is backed by years of time-tested performance and offers a balance of performance and cost. This material has a high extrusion resistance and has very good wear properties. For medium to heavy applications with reciprocating movements in mineral oils and other media with good lubrication. Used in article numbers ending in T46N and T46V.
A 70 durometer FKM. FKM is an elastomer material known especially for its non-flammability, low gas permeability and excellent resistance to ozone, weathering, and ageing. The operating temperatures of the fluorocarbon rubber range between -20 °C and +200 °C (for a short period of time up to +230 °C). FKM is also often used with mineral based oils and greases at high temperatures. Used as an energizer in T46V and M12V