The global aerospace adhesives and sealants market size was estimated at USD 1,319.6 million in 2024 and is expected to register a CAGR of 7.0% from 2025 to 2030.

The aerospace adhesives & sealants market is primarily driven by a rising demand for lightweight and fuel-efficient aircraft. As the aerospace industry seeks to improve fuel economy and reduce greenhouse gas emissions, there is a significant shift toward using lightweight materials, such as composites and aluminum alloys. Adhesives and sealants play a crucial role in these applications, as they provide strong bonding solutions while reducing the need for fasteners and heavy materials, which would otherwise add weight to the aircraft. The need for durable, high-strength bonding solutions that perform under extreme temperatures and pressure conditions further drives the adoption of advanced aerospace adhesives and sealants

Gather more insights about the market drivers, restrains and growth of the Global Aerospace Adhesives and Sealants market

Technological advancements in adhesive and sealant formulations also contribute to market growth. Innovations in epoxy, polyurethane, and silicone-based adhesives have improved their compatibility with various substrates and enhanced their resistance to environmental factors such as UV radiation, moisture, and chemicals. This is particularly crucial in aerospace applications, where structural integrity and safety are paramount. In addition, government and regulatory bodies worldwide are imposing strict safety and performance standards for aerospace materials, which further increases the need for high-performance adhesives and sealants that meet these criteria.

The expansion of the global aerospace industry, fueled by increasing air travel, defense spending, and space exploration initiatives, also drives the demand for aerospace adhesives and sealants. Emerging economies, particularly in Asia Pacific and the Middle East, are investing heavily in commercial and military aviation, which is expected to boost the market. As aircraft production scales up, manufacturers rely on adhesives and sealants to streamline production processes, improve assembly efficiency, and ensure long-term durability in harsh flight conditions, further amplifying their demand in the market.

Aerospace Adhesives and Sealants Market Segments Highlights:

• The commercial aircraft segment accounted for volume share of more than 63.8% in the adhesives market in 2024. The growth in the aerospace adhesives & sealants market within the commercial aircraft segment is driven by increasing global air travel demand, particularly in emerging economies in Asia Pacific and the Middle East.
• Epoxy held the highest share in adhesive market in 2019 and accounted for a revenue share of more than 40.3% in 2024. In the aerospace adhesives & sealants market, epoxy resins play a crucial role due to their superior mechanical strength, adhesion properties, and resistance to high temperatures, making them a top choice for bonding in structural applications.
• Silicone held the highest share in adhesive market in 2024. A primary driver for silicone sealants is their exceptional thermal stability and resistance to extreme temperatures, which are essential in the aerospace industry where materials must perform consistently under challenging conditions.
• North America dominated the market and accounted for 47.13% of global revenue in 2024. Technological advancements in adhesive formulations, including innovations in epoxy, silicone, and polyurethane-based products, drive demand as they offer enhanced performance and versatility.

Aerospace Adhesives and Sealants Market Report Segmentation

• Adhesive Resin Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2030)
  • Epoxy
  • Polyurethane
  • Others
• Sealants Resin Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2030)
  • Polysulfide
  • Silicone
  • Others
• Aircraft Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2030)
  • Commercial
  • Military
  • Others
• Regional Outlook (Volume, Kilotons; Revenue, USD Million, 2018 - 2030)
  • North America
    • US
    • Canada
  • Europe
    • Germany
    • France
    • UK
    • Italy
  • Asia Pacific
    • China
    • Japan
    • India
  • Central & South America
    • Brazil
  • Middle East & Africa

Key Aerospace Adhesives and Sealants Company Insights

• Henkel AG & Co. KGaA
• B. Fuller Company
• 3M
• Huntsman International LLC
• PPG Industries, Inc.
• Solvay
• Bostik
• DuPont
• Hexcel Corporation
• Dow

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