Flexigraf Unimetal

FLEXIGRAF ®: Unimetal
Composition: Graphite based wire mesh reinforced with polymer coating both sides
Density
DIN 28090-2 (g/cm³): 0,9 – 1,1
Min/Max recommended Peak Temperature (°C): -200/+450
Max operating pressure (bar): 150
Leakage
DIN 3535-6 (mg*s-1*m-1): ≤0.1
Creep relaxation
DIN 3535-6 (%): ≤8
Compressibility
DIN 3535-6 (%): 40 – 50
Recovery
DIN 3535-6 (%): 3 – 7
Availability
Sheets size (mm): 1.500×1.500
1.500×1.000
Thickness (mm): 0,5 to 3
Tolerances
Sheets size (mm): +/- 50
Thickness (%): +/- 10

Flexigraf® FGS is the range of products based on high purity graphite laminate reinforced with stainless steel, nickel, aluminium, and many other materials. This product family is particularly suitable for the sealing of saturated steam at high temperature and of aggressive non-oxidising chemical agents, up to 700° C and pressures of 200 bar.

MULTIFLEX is the multilayers solution which endows this material with excellent resistance up to a pressure of 300 bar.

Unigraph® is the family of products based on high purity graphite which are available in different densities, compressed and coated with special technopolymers to withstand high temperatures.

This product family offers exceptional ease of processing and cutting and is suitable for the sealing of saturated steam even at high temperature and of aggressive non-oxidising chemical agents, up to 650° C and pressures of 120 bar.

Download:
TDS
DNV-GL
UKAS Test Report
Catalogue