| Thickness | Density | Sulphur | Carbon | Chlorine | TensileStrength | |
| mm | g/cm3 | ppm | % | ppm | MPA | |
| 0.13 | 0.7-1.5 | 800-500 | 99.3 | 40 | ≥4.0 | |
| 500-200 | 99.4 | 30 | ≥4.5 | |||
| ≤200 | 99.5 | 20 | ≥5.0 | |||
| 0.2-0.5 | 0.7-1.1 | 800-500 | 99.3 | 40 | ≥4.0 | |
| 500-200 | 99.4 | 30 | ≥4.5 | |||
| ≤200 | 99.5 | 20 | ≥5.0 | |||
| 0.5-1.0 | 0.7-1.1 | 800-500 | 99.3 | 40 | ≥4.0 | |
| 500-200 | 99.4 | 30 | ≥4.5 | |||
| ≤200 | 99.5 | 20 | ≥5.0 | |||
2.Usage:
It's the basicmaterial ofgraphite sealing part. It's maily used to make packing ring,graphitetape,sealing gasket,composite panel mainly used to make car gasket.
The product is made from flake graphite withhigh carbon content which is gone through chemical treatment, expanding underhigh temperature and then formed by rolling. It owns the characteristics of hightemperature resistance, corrosion resistanceand good elasticity. Flexiblegraphite sheet or roll is the main raw material for making all kinds of graphitetapes, reinforced graphite sheets, sealing and packing gaskets.
