HPMS flexible graphite yarn is made of expandable graphite reinforced with various
processes.

Advantages

- Excellent thermal stability: Maximum service
temperature of 400 °C.
- Chemically inert: Non-reactive to most
chemicals from pH 0 to 14 with the exception of
strong oxidizers such as nitric or sulphuric acid.
- Lubrication: HPMS graphite yarn is self-lubricating and has a low coefficient of
friction.

Applications

Excellent pump packing and sealing material for high temperature, high pressure and
corrosive applications.

Availability

Code	Product
CF 200	Graphite yarn reinforced with cotton fiber
GF 200	Graphite yarn reinforced with glass fiber
CFP203	Graphite yarn reinforced with cotton fiber + 3K carbon fiber
GFP203	Graphite yarn reinforced with glass fiber + 3K carbon fiber
CFS316	Graphite yarn reinforced with cotton fiber + stainless steel wire
GFS316	Graphite yarn reinforced with glass fiber + stainless steel wire
CFI400	Graphite yarn reinforced with cotton fiber + inconel wire
GFI400	Graphite yarn reinforced with glass fiber + inconel wire
CFC250	Graphite yarn reinforced with cotton fiber + copper wire
GFC250	Graphite yarn reinforced with glass fiber + copper wire

-Diameter: 1.5 mm; 2 mm and 3 mm
-Yarn weight: 2 g/m; 3 g/m; 5 g/m and 10 g/m

Flexible Graphite Yarn