Flexible Graphite Gaskets

gaskets

GraFoil® flexible graphite gaskets provide exceptional sealing performance in high-temperature applications. Manufactured from pure flexible graphite, these gaskets exhibit superior thermal stability, excellent thermal conductivity, and natural lubricity.

Their inherent chemical resistance and high-performance characteristics make them ideal for even the most extreme sealing environments. With no binders or fillers, GraFoil gaskets offer reliable sealing and durability, even under harsh conditions.

Features & Benefits

High-Temperature Resistance

Withstands extreme temperatures without degradation.
Natural Lubricity

Offers self-lubricating properties, reducing wear and tear over time.
Chemical Resistance

Resistant to a wide range of chemicals, ensuring longevity in aggressive environments.
Thermal Conductivity

Acts as an excellent conductor of heat, providing effective sealing in high-heat applications.
Environmentally Safe

Provides a safer alternative to traditional materials.
Superior to Elastomeric Gaskets

Outperforms conventional bonded elastomer gaskets in high-pressure and temperature environments.

Our Trusted Suppliers

Sealing Devices sources all of our GraFoil gaskets directly from NeoGraf Solutions to ensure we only provide the highest-quality flexible graphite solutions to our customers.

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Design Specifics

GraFoil flexible graphite gaskets are created from pure flexible graphite, providing an excellent sealing material for high-temperature applications. With no fillers or binders, the graphite material offers superior durability and sealing capability. The gaskets form a tight, reliable seal even under extreme pressures and temperatures, making them ideal for environments that demand high performance.

How GraFoil Gaskets Work

GraFoil gaskets’ pure graphite composition ensures high thermal stability, excellent heat conductivity, and chemical resistance. This allows them to maintain their sealing integrity even in the most challenging environments, offering long-term performance without the degradation typical of other materials. Their natural lubricity and resistance to harsh chemicals further enhance their reliability in critical applications.

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Related Industries

Our gaskets support critical applications in the most demanding industries.

Products Bought with Graphite Gaskets

Flexible graphite gaskets are ideal for sealing in oil and gas systems, chemical plants, refining and petrochemical industries, automotive gasketing, and nuclear facilities.

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Capabilities

Applications Engineering Support

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Related Resources

Explore our guides, blogs, and more to learn more about our industry-leading sealing solutions.

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Why Choose Sealing Devices for GraFoil Gaskets?

At Sealing Devices, we don’t just provide high-quality GraFoil flexible graphite gaskets — we offer comprehensive support tailored to your needs.

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Commitment To Quality: Our rigorous quality control processes ensure all our flexible graphite gaskets meet the highest standards. Our ISO 9001:2015 and AS9100D certifications reflect this commitment to excellence.
Unmatched Supplier Partnerships: Our relationship with NeoGraf Solutions enables us to provide the most reliable and advanced graphite gasket solutions to meet our customers’ diverse needs.
Expert Guidance and Support: Our skilled engineers provide customized design guidance and comprehensive material testing to ensure our GraFoil gaskets can meet even the most demanding specifications.
Ease of Sizing and Selection: We offer GraFoil gaskets in multiple sizes and form factors to meet a wider range of needs. Our team of engineers can also work with you to develop a custom solution for your unique requirements.