Multi-yarn packing made from pure aramid fibres with corners of pure PTFE fibres at the running surface

The PTFE fibres yarns at the base provide excellent chemical resistance, low co-efficient of friction and virtually eliminate shaft scoring
The tough PTFE impregnated aramid fibre yarns at the corners provides superb extrusion, abrasion and pressure resistance, allowing the packing to be used at very high pressure conditions
Clean and non-toxic, can be used over a wide range of media including critical services that demand an extrusion resistant or reinforced packing