TOP SEALING FLEXIBLE GRAPHITE SHEET is Selected from the high purity natural flake graphite.
Expanded graphite sheets are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives.
Expanded graphite sheet offer excellent sealing capabilities under extreme conditions with a longer life and less maintenance. Nuclear Style grade:440N
Temperature:
-240~500°C under oxidizing environment
-240~3500°C under non-oxidizing environment
0 - 14
| Item | Nuclear grade |
Industrial grade | |
| Tolerance of Density | g/cm3 | ±0.05 | ±0.06 |
| Carbon Content | ≥% | 99.5 | 98/99 |
| Tensile strength | ≥Mpa | 5 | 4 |
| Compressibility | ≥% | 30 | 30 |
| Recovery | ≥% | 15 | 15 |
| Sulphur Content | ≤% | 700 | 1200 |
| Chlorine Content | ≤% | 25 | 50 |
| Stress relaxation rate | % | 10 | 10 |
| Lgnition loss | ≤% | 0.5 | 2 |
| DIMENSIONS | |||
| Item | Sheets | Rolls | |
| Density | g/cm3 | 1 | 1 |
| Length | 1000, 1500mm | 30~100m | |
| Width | mm | 5~1000, 1500 | 3~1000~1500 |
| Thickness | mm | 0.5~3 | 0.2~1.1 |
Simply you can wholesale FLEXIBLE GRAPHITE SHEET direct from manufacturers.
Expanded graphite sheets made for packing rings and various kinds of gaskets.
Cut into strip for filler of spiral wound gasket - Style TA440
Expanded graphite sheets used widely in chemical, automotive and pump, valve industries. As a superior replacement for asbestos, new more applications are Being identified daily.
SUNPASS SEALING i a leading manufacturer in Sealing and Insulation in China. Production & Service 7*24 . Sunpass is a famous Chinese brand and FLEXIBLE GRAPHITE SHEET suppliers known by the world since 2000.
Sunpass Sealing Technology (Zhejiang) Co. LTD
• Zhejiang Top Sealing and Insulation Co.,Ltd.
• Echo Industry Limited
• Tenglong Sealing and Thermal Insulation Manufactory
+86 (0)574 62837603
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Add: No. 78 West Road Zhenxing, Lianghui Industry Zone, Yuyao, Zhejiang, China
Tel: +86 574 62837603
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