Tel: +86 18616314864
WeChat: +86 18616314864
Emai: alex@mtecarbon.com
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 |