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Graphite tape is made by cutting flexible graphite paper rolls into strips, which are resistant to high temperatures, corrosion, thermal and electrical conductivity, and have excellent sealing performance. It is a high-quality raw material for making metal wound gaskets, graphite corrugated tapes, and graphite packing rings.
Xingshi Graphite mainly provides graphite strips with a thickness of 0.2-1.0mm and widths of 4.5mm, 5mm, and 5.7mm.
***If other widths are required, customization can be made according to the customer's special requirements.
Pure Expanded graphite tape for making Spiral wound gasket.
C>=95% , 99% and 99.5% Sulfur content ≤ 1200ppm Cholride content ≤ 50 PPM
Working Temperature: -200ºC to +550 ºC (Air)
-200ºC to +650 ºC (Oxidation)
Working Pressure: 140 bar
Bulk density: 0.7- 1.1g/cm3
**** Single Sided Adhesive backing acceptable
Fixed carbon (%) | Ash (%) | Thickness (Tolerance±0.03mm) | Width | Length | Density (Tolerance ±0.05g/ cm3) |
95 | ≤5 | 0.3mm-1.5mm | 3mm -1000mm, | 30-200Mtr | 0.7-1.5g/c.c |
99 | ≤1 | 0.3mm-1.5mm | 3mm- 1000mm, | 30-200Mtr | 0.7-1.5g/c.c |
The Flexible Graphite tape/Sheet It is the best filler material for making spiral wound gaskets, Comm-profile Gaskets, Graphite Packing Rings, and Corrugated Graphite Tapes.
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