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Expanded graphite sheet for gaskets (graphite sheet)
High-purity graphite sheet (99.85%) reinforced with stainless steel sheets (from 1 to 7 sheets) for high heat resistance and oxidation resistance.
This is a sealing sheet reinforced by bonding natural graphite foil to stainless steel foil.
Our "SIGRAFLEX ECONOMY" is a sealing sheet composed of an expanded graphite foil bonded with one to two layers of reinforcing stainless foil (0.05mm thick). It has excellent oxidation resistance, is flexible with high conformability, and offers good chemical resistance. Additionally, there is no aging degradation or embrittlement. We use a bonding film with a thickness of 10μm that has a low chloride content. 【Features】 ■ Excellent oxidation resistance ■ Flexible with high conformability ■ Good chemical resistance ■ Long-term stability of compression and recovery rates even under temperature fluctuations ■ No aging degradation or embrittlement *For more details, please refer to the PDF document or feel free to contact us.
Expanded graphite sheet for gasket material
Graphite sheet and stainless steel sheet are bonded by pressure forming (without adhesive). The stainless steel sheet is processed with punching for gaskets.
Expanded graphite sheet for gaskets (graphite sheet)
High-purity graphite sheet (99.85%) reinforced with stainless steel sheets (from 1 to 7 sheets) for high heat resistance and oxidation-resistant graphite sheet TA Luft certification obtained For pipeline gaskets For high-temperature, high-load sealing gaskets 250 bar -250°C to 550°C
Expanded graphite sheet for gasket material
Graphite sheet and stainless steel sheet are bonded and formed (without adhesive). The stainless steel sheet is processed with punching for gaskets.
Asbestos-free! It has long-term stability in compression ratio and recovery rate even under temperature fluctuations.
"SIGRASEAL" is a sealing sheet composed of expanded graphite foil and reinforced punched stainless foil, bonded together without the use of adhesives. It possesses high blowout resistance, mechanical strength, and good chemical resistance. Additionally, it maintains long-term stability in compression and recovery rates even under temperature fluctuations, providing high reliability during assembly and operation. 【Features】 ■ High blowout resistance and mechanical strength ■ High reliability during assembly and operation ■ Good chemical resistance ■ Long-term stability in compression and recovery rates under temperature fluctuations ■ No measurable creep (cold/warm flow) up to the maximum allowable gasket surface pressure *For more details, please refer to the PDF document or feel free to contact us.
It has excellent heat resistance and oxidation resistance. High-purity foil is used in processes such as heat treatment and HIP treatment.
"SIGRAFLEX" is a gasket material made from natural graphite. It is widely used in Europe and America as an alternative to asbestos. 【Features of SIGRAFLEX】 ● Excellent thermal and chemical stability ● Safety for human health and the environment ● Outstanding sealing properties as a gasket material 【Main Applications of SIGRAFLEX FOIL】 - Gasket material for automobiles utilizing heat resistance - Spiral-type gasket material SGL Carbon Group has a sales and service network in over 100 countries and operates 40 manufacturing sites (as of September 2009). SGL Carbon Japan Co., Ltd. is a Japanese subsidiary wholly owned by the group headquarters, SGL CARBON SE. ◎ You can view detailed specifications and more by downloading the catalog. If you are interested, please download the catalog to take a look.
