Graphite Coated PTFE Filament Yarns
STYLE: ML8802
HIGH SPEED PACKING
ML8802 is manufactured from true filament yarns, not a folded tape or ribbon, most commonly associated with other PTFE and graphite composite packings. Each filament (approx. 400 per yarn) is layered with graphite offering a better heat conductivity and faster shaft speeds.
This unique layered process of graphite and filament yarns results in 38% less thermal expansion than other PTFE yarns producing more uniform pressure on the pump shaft or sleeve.
Product Specifications
Operating Capabilities
- Temperatures: 500°F/260°C
- Speed: 4900 ft/minute
- pH: 0 to 14
Features
Manufactured from true filament yarns, not a folded tape or ribbon, most commonly associated with other PTFE and graphite composite packings. Each filament (approx. 400 per yarn) is layered with graphite offering a better heat conductivity and faster shaft speeds. This unique layered process of graphite and filament yarns results in 38% less thermal expansion than other PTFE yarns producing more uniform pressure on the pump shaft or sleeve.