Thermiculite®: the ideal sealing solution for high temperatures and critical applications
Thermiculite®: the ideal sealing solution for high temperatures and critical applications
Thermiculite® is an advanced gasket material that stands out for its exceptional performance under extreme temperatures, pressures and corrosive media. At Manufactures Cusell, we use it to manufacture technical gaskets for demanding industries such as petrochemicals, nuclear and automotive.
What is Thermiculite®?
Thermiculite is a mineral mica modified by a process patented by Flexitallic. It is an asbestos-free material designed to replace graphite in applications where oxidation or high temperature threaten sealing integrity.
Advantages of Thermiculite®
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Extreme heat resistance: withstands up to 1000 °C without degrading.
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High resistance to oxidation and aggressive chemicals.
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Suitable for high pressures and severe thermal cycling.
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Asbestos-free and compliant with strict environmental regulations.
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Excellent compressibility and recovery.
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Long-term stability, even in environments with steam or hot gases.
Common applications
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Petrochemical industry: gaskets for heat exchangers, flanges and valves.
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Energy and nuclear sector: sealing components in reactors and turbines.
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Automotive and industrial engines: exhaust and manifold gaskets.
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Pharmaceutical and food industries: where compatibility with steam and frequent cleaning is required.
Thermiculite® vs graphite
Unlike graphite, Thermiculite® does not oxidise or degrade at high temperatures in the presence of oxygen, making it the preferred choice for highly oxidising environments or where a longer service life is required.
Need help choosing the right gasket for your next industrial project?
Contact us today at https://www.arandelasyjuntas.com to discuss your requirements and get expert advice. Manufactures Cusell is proud to offer a wide range of industrial gaskets designed to meet the highest standards of quality and environmental sustainability.
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