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Graphite Foil

Graphite Foil

Overview:

Graphite foil is the base material to manufacture various kinds of graphite seals and gaskets. MTE graphite foil has excellent thermo stability, high temperature resistance and anticorrosion, because only high quality expandable graphite was selected and used.

 

Applications:

Graphite packing ring, graphite sheet, graphite seals, graphite gaskets, enforced graphite sheet, cylinder gasket, and etc.

 

Size:

Thickness: 0.08mm-3mm, Width: 4-1500mm, Length: 1-200mm.

Or consult us if you have any special needs on dimensions.

 

Property

Unit

IGF-1

IGF-2

IGF-3

Carbon Content

≥99.5

≥99

≥97

Tensile Strength

Mpa

≥5

≥4.8

≥4.5

Compressibility

≥50

≥50

≥50

Recovery

≥12

≥11

≥11

Sulphur

ppm

40-800

100-800

<1200

Chlorine Content

ppm

<20

<25

<30

Stress Relaxation

10

10

10

Thermal Gravity

<0.5

<0.1

<0.1