The United States Aerospace & Defence Elastomers Market was valued at USD 2.81 Billion in 2023 and is projected to reach USD 4.23 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2023–2032). This growth is being driven by increasing defense modernization programs, expanding commercial aerospace production, and the accelerating adoption of high-performance elastomer solutions across military, space, and commercial aviation sectors.

As the aerospace and defense industry advances toward more durable, temperature-resistant, and lightweight materials, the spotlight is on the key elastomer manufacturers who are driving innovation, reliability, and enhanced performance. In this blog, we profile the Top 10 Companies in the United States Aerospace & Defence Elastomers Industry—a mix of specialty chemical producers, polymer innovators, and material science leaders shaping the future of aviation components.

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🔟 1. Dow Inc.

Headquarters: Midland, Michigan, USA
Key Offering: Silicone elastomers, EPDM, fluorocarbon elastomers, and custom formulations

Dow Inc. is a global leader in materials science, providing advanced elastomer solutions for aerospace seals, gaskets, hoses, and vibration dampeners. Their product portfolio includes high-temperature silicone rubbers and specialty fluoroelastomers engineered for extreme operating environments.

Innovation Initiatives:

• Development of high-performance silicone elastomers for space applications

• Strategic partnerships with major aircraft OEMs and defense contractors

• Investment in sustainable elastomer technologies and circular economy solutions

Download FREE Sample Report: United States Aerospace & Defence Elastomers Market – View in Detailed Research Report

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9️⃣ 2. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: Viton fluoroelastomers, Kalrez perfluoroelastomers, Neoprene

DuPont is a pioneer in high-performance elastomers, particularly known for its Viton and Kalrez brands that provide exceptional chemical resistance and thermal stability in aerospace applications.

Innovation Initiatives:

• Advanced fluoroelastomer formulations for extreme temperature ranges

• Custom elastomer solutions for defense and space programs

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8️⃣ 3. Saint-Gobain Performance Plastics

Headquarters: Paris, France (with major US operations)
Key Offering: Silicone elastomers, fluorosilicone, EPDM compounds

Saint-Gobain Performance Plastics develops engineered elastomer solutions for critical aerospace applications, including fuel systems, hydraulic systems, and engine components.

Innovation Initiatives:

• High-performance sealing solutions for next-generation aircraft

• Specialized elastomer formulations for military aircraft upgrades

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7️⃣ 4. Mitsui Chemicals America, Inc.

Headquarters: New York, New York, USA
Key Offering: EPDM compounds, TPS elastomers, custom formulations

Mitsui Chemicals provides specialty elastomers for aerospace applications, focusing on materials that offer excellent compression set resistance and long-term durability.

Innovation Initiatives:

• Development of lightweight elastomer compounds for fuel efficiency

• Expansion of US manufacturing capabilities for aerospace-grade materials

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6️⃣ 5. Trelleborg AB

Headquarters: Stockholm, Sweden (with significant US presence)
Key Offering: Advanced sealing solutions, vibration control systems, custom molded components

Trelleborg’s engineered products division supplies critical elastomer components to major aerospace manufacturers, with a focus on reliability and performance in demanding conditions.

Innovation Initiatives:

• Aerospace-qualified sealing systems for commercial and military aircraft

• Custom elastomer development for specific aerospace applications

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5️⃣ 6. Parker Hannifin Corporation

Headquarters: Cleveland, Ohio, USA
Key Offering: O-rings, gaskets, seals, and molded components

Parker Hannifin is a global leader in motion and control technologies, providing engineered elastomer seals and components for aerospace hydraulic, fuel, and pneumatic systems.

Innovation Initiatives:

• Advanced polymer compounding for extreme environment applications

• Comprehensive sealing solutions for military and commercial aircraft programs.

Download FREE Sample Report: United States Aerospace & Defence Elastomers Market – View in Detailed Research Report

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4️⃣ 7. Wacker Chemie AG

Headquarters: Munich, Germany (with US operations)
Key Offering: High-consistency silicone rubbers, RTV silicones, fluorosilicones

Wacker Chemie specializes in silicone-based elastomers for aerospace applications, particularly for components requiring excellent thermal stability and low compression set.

Innovation Initiatives:

• Development of specialty silicone elastomers for space applications

• Custom formulations for specific aerospace temperature and chemical resistance requirements

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3️⃣ 8. Hexpol AB

Headquarters: Malmö, Sweden (with significant US manufacturing)
Key Offering: Custom rubber compounding, engineered elastomer solutions

Hexpol is a world-leading polymer compounding group with multiple US facilities serving the aerospace sector with high-performance elastomer materials.

Innovation Initiatives:

• Specialized elastomer compounds for aircraft interior and exterior applications

• Advanced polymer technology development for next-generation aerospace applications

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2️⃣ 9. Lanxess AG

Headquarters: Cologne, Germany (with US operations)
Key Offering: EPDM compounds, specialty acrylic elastomers

Lanxess provides high-quality synthetic rubber and specialty chemicals for aerospace applications, including high-performance elastomer seals and vibration control components.

Innovation Initiatives:

• High-performance elastomer development for aerospace fuel systems

• Strategic investments in sustainable rubber technologies

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1️⃣ 10. Shin-Etsu Chemical Co., Ltd.

Headquarters: Tokyo, Japan (with US subsidiaries)
Key Offering: Silicone rubber compounds, fluorosilicone elastomers

Shin-Etsu is a leading global producer of silicones and specialty elastomers for aerospace applications, including high-temperature resistant silicone rubbers for engine applications.

Innovation Initiatives:

• Advanced silicone elastomer technologies for aerospace sealing applications

• Custom formulations for specific aerospace performance requirements

Get Full Report Here: United States Aerospace & Defence Elastomers Market – View in Detailed Research Report

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🌍 Outlook: The Future of Aerospace & Defence Elastomers in the US

The US aerospace and defense elastomers market is undergoing a significant transformation as manufacturers respond to increasing demands for materials that can withstand extreme temperatures, aggressive fluids, and prolonged service life. The industry is investing significantly in advanced polymer technologies, sustainable material solutions, and specialized formulations for next-generation aircraft and space systems.

📈 Key Trends Shaping the Market:

• Development of lightweight elastomer compounds for improved fuel efficiency

• Increasing adoption of fluoroelastomers and perfluoroelastomers for extreme environments

• Growing focus on sustainable and recyclable elastomer materials

• Expansion of advanced manufacturing capabilities for complex elastomer components

• Enhanced material performance requirements for space exploration and hypersonic systems

Get Full Report Here: United States Aerospace & Defence Elastomers Market – View in Detailed Research Report

The companies listed above are not only supplying critical materials to the aerospace industry—they’re driving the innovation and reliability that keeps aircraft operating safely in the most demanding conditions.