The Global High Temperature Gaskets Market was valued at USD 6.18 Billion in 2025 and is projected to reach USD 7.54 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 2.8% during the forecast period (2025–2032). This growth is primarily driven by increasing demand from the oil & gas and power generation sectors, stringent industrial safety regulations, and continuous innovation in sealing material technologies.

As industries worldwide push for greater operational efficiency and reliability under extreme conditions, the critical role of high-performance sealing solutions becomes undeniable. In this blog, we profile the Top 10 Companies in the High Temperature Gaskets Industry—a dynamic mix of global material specialists, engineering giants, and innovative manufacturers shaping the future of industrial safety and performance.

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🔟 1. Garlock (an EnPro Industries company)

Headquarters: Palmyra, New York, USA
Key Offering: Flexible Graphite Gaskets, Spiral Wound Gaskets, Compression Packing

Garlock is a globally recognized leader in high-performance fluid sealing products. With over a century of experience, the company provides critical gasket solutions for extreme temperature and pressure applications in industries like chemical processing, power generation, and oil refining. Their flagship GRAPhtech® flexible graphite gaskets are renowned for their exceptional thermal stability and chemical resistance.

Innovation & Sustainability Initiatives:

• Development of environmentally compliant, asbestos-free sealing materials

• Investment in advanced manufacturing for consistent product quality

• Global technical support and engineering services for complex applications

Download FREE Sample Report: High Temperature Gaskets Market – View in Detailed Research Report

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9️⃣ 2. Flexitallic Group

Headquarters: Deer Park, Texas, USA
Key Offering: Spiral Wound Gaskets, Kammprofile Gaskets, Sheet Gaskets

Flexitallic is a premier global manufacturer of high-quality sealing solutions, specializing in products designed for the most demanding high-temperature and high-pressure environments. The company’s products are integral to safety and reliability in refineries, petrochemical plants, and power stations worldwide. Their proprietary spiral wound gasket designs set industry standards for performance.

Innovation & Sustainability Initiatives:

• Pioneering metal gasket technology with advanced filler materials

• Global quality assurance and certification (ISO 9001, API, PED)

• Focus on extending equipment service life and reducing fugitive emissions

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8️⃣ 3. Lamons (an EnPro Industries company)

Headquarters: Houston, Texas, USA
Key Offering: Custom Gaskets, Sheet Gaskets, Spiral Wound Gaskets

Lamons is one of the largest global suppliers of gaskets, sealing products, and services. The company serves a diverse industrial base with a comprehensive product portfolio tailored for high-temperature applications. With a strong focus on the energy sector, Lamons provides engineered solutions that enhance safety and operational integrity.

Innovation & Sustainability Initiatives:

• Extensive R&D in non-asbestos and high-temperature composite materials

• Strategic acquisitions to expand technical capabilities and geographic reach

• Digital inventory management solutions for customer supply chain efficiency

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7️⃣ 4. Teadit Group

Headquarters: Houston, Texas, USA (Global Operations)
Key Offering: Compressed Non-Asbestos Gaskets, Flexible Graphite, PTFE Sealing Products

Teadit is a leading international manufacturer of sealing and gasketing materials with a strong presence in over 100 countries. The company is known for its innovative approaches to solving complex sealing challenges in high-temperature environments, particularly in the oil & gas, chemical, and power industries.

Innovation & Sustainability Initiatives:

• Development of proprietary sealing compounds for extreme conditions

• Global manufacturing footprint ensuring local supply and support

• Commitment to sustainability through long-lasting, reliable sealing solutions

Download FREE Sample Report: High Temperature Gaskets Market – View in Detailed Research Report

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6️⃣ 5. 3M Company

Headquarters: Saint Paul, Minnesota, USA
Key Offering: High-Temperature Tapes, Adhesives, Silicone Gasketing Materials

3M brings its extensive materials science expertise to the high-temperature gaskets market through innovative products based on fluoropolymer and silicone technologies. The company’s solutions are used across various industries, including aerospace, automotive, and electronics, where precision and reliability at elevated temperatures are critical.

Innovation & Sustainability Initiatives:

• Advanced polymer research for next-generation gasketing materials

• Sustainability goals focused on reducing environmental impact across product lifecycle

• Collaboration with industry partners to develop application-specific solutions

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5️⃣ 6. Henkel AG & Co. KGaA

Headquarters: Düsseldorf, Germany
Key Offering: High-Temperature Sealants, LOCTITE® Gasketing Products, Adhesives

Henkel is a global leader in adhesive technologies, offering a range of high-temperature sealing solutions for industrial applications. Their products are engineered to withstand extreme thermal cycling and chemical exposure, making them ideal for automotive, aerospace, and industrial manufacturing sectors.

Innovation & Sustainability Initiatives:

• R&D focus on silicones and advanced polymers for thermal management

• Sustainable product development aligned with circular economy principles

• Global technical support network for customer application engineering

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4️⃣ 7. A.W. Chesterton Company

Headquarters: Groveland, Massachusetts, USA
Key Offering: ARCOS® Gaskets, Chemical Resistant Seals, Engineered Packing

With over 140 years of experience, A.W. Chesterton is a trusted provider of industrial maintenance solutions, including a comprehensive line of high-temperature gaskets. The company serves global industries with products designed to improve equipment reliability and reduce total cost of ownership.

Innovation & Sustainability Initiatives:

• Proprietary gasket designs for specific industrial applications

• Global network of sealing specialists providing onsite technical support

• Focus on reducing environmental impact through extended seal life

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3️⃣ 8. Kömmerling Chemische Fabrik GmbH

Headquarters: Pirmasens, Germany
Key Offering: High-Temperature Silicone Sealants, Specialized Gasketing Compounds

Kömmerling is a prominent European manufacturer of high-performance sealants and gasketing materials, with particular expertise in silicone-based formulations that maintain integrity at elevated temperatures. The company serves various industrial sectors with custom-formulated solutions.

Innovation & Sustainability Initiatives:

• Specialization in high-temperature silicone and polymer technology

• Custom formulation capabilities for specific industrial requirements

• Commitment to European quality and environmental standards

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2️⃣ 9. Hennig Gasket & Seals Inc.

Headquarters: Cleveland, Ohio, USA
Key Offering: Custom-Engineered Gaskets, Die-Cut Components, High-Temp Materials

Hennig Gasket & Seals is a leading North American manufacturer specializing in custom gasket solutions for demanding high-temperature applications. The company serves diverse industries including aerospace, heavy equipment, and energy with precision-engineered sealing products.

Innovation & Sustainability Initiatives:

• Advanced die-cutting and fabrication capabilities for complex gasket designs

• Material selection expertise for optimal performance in specific temperature ranges

• Lean manufacturing practices for efficiency and quality consistency

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1️⃣ 10. IGS Industries

Headquarters: Akron, Ohio, USA
Key Offering: Industrial Gaskets, High-Temp Sheet Materials, Fabricated Seals

IGS Industries is a well-established manufacturer of industrial gaskets and sealing materials, with a strong focus on products capable of performing in high-temperature environments. The company provides solutions for power generation, chemical processing, and manufacturing applications.

Innovation & Sustainability Initiatives:

• Development of proprietary gasket materials for extreme service conditions

• Custom manufacturing services for unique application requirements

• Focus on product reliability to reduce maintenance frequency and costs

Get Full Report Here: High Temperature Gaskets Market – View in Detailed Research Report

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🌍 Outlook: The Future of High Temperature Gaskets Is Smarter and More Sustainable

The high temperature gaskets market is undergoing a significant transformation, driven by technological advancements and evolving industrial requirements. While traditional materials continue to serve critical applications, the industry is increasingly focused on smart sealing solutions, advanced composites, and sustainable manufacturing practices.

📈 Key Trends Shaping the Market:

• Development of smart gaskets with embedded sensors for real-time monitoring

• Increased adoption of non-asbestos and environmentally friendly materials

• Growing demand from emerging economies’ industrial infrastructure projects

• Integration of digital technologies for predictive maintenance and supply chain optimization

Get Full Report Here: High Temperature Gaskets Market – View in Detailed Research Report

The companies listed above are not only providing essential sealing solutions—they’re driving the technological evolution of industrial safety and efficiency.