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    Automotive Silicone Market Size

    ID: MRFR/CnM/4372-HCR
    100 Pages
    Priya Nagrale
    October 2025

    Global Automotive Silicone Market Research Report Information: by-product (elastomers, adhesives & sealants, resins), application (interior & exterior parts, electrical system, engine & drive train system, suspension system), and region- Forecast till 2035

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    Automotive Silicone Market Infographic
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    Automotive Silicone Size

    Automotive Silicone Market Growth Projections and Opportunities

    A vehicle's suspension system is like a bunch of mechanical parts that connect the wheels to the main frame or body of the vehicle. People who design cars spend a lot of time working on these suspension systems to make sure that when you ride in a car, it feels smooth and safe. Most new cars have a suspension system that helps to make the ride comfortable and prevent the car from bouncing too much. The market for these suspension systems is pretty big, valued at about USD 49,595.31 million in 2020. It's expected to grow by 5.5% every year from 2021 to 2027. There are different types of suspension systems, like active, semi-active, and passive ones. They work in different ways to make sure the ride is just right for the driver and passengers. But, there are some challenges. The rules and standards for making these suspension systems are not the same everywhere, which can slow down the growth of the market. On the other hand, new and lighter materials and the need for special suspension systems for electric and hybrid cars could open up new opportunities for companies in this market. The market is divided into different regions like North America, Europe, Asia-Pacific, the Middle East & Africa, and South America. Different types of vehicles, like passenger cars, commercial vehicles, electric vehicles, and two-wheelers, also play a role in this market. There are different ways people can buy these systems, either when the car is first made (OEM) or later on as an upgrade (aftermarket). As we look ahead, we can expect more advancements and changes in the world of automotive suspension systems, all aimed at making our rides safer, smoother, and more comfortable.

    Automotive Silicone Market Size Graph

    Market Summary

    The Global Automotive Silicone Market is projected to grow from 3.14 USD Billion in 2024 to 6.69 USD Billion by 2035.

    Key Market Trends & Highlights

    Automotive Silicone Key Trends and Highlights

    • The market is expected to experience a compound annual growth rate (CAGR) of 7.12 percent from 2025 to 2035.
    • By 2035, the market valuation is anticipated to reach 6.69 USD Billion, indicating robust growth potential.
    • In 2024, the market is valued at 3.14 USD Billion, laying a solid foundation for future expansion.
    • Growing adoption of advanced automotive technologies due to increasing demand for fuel efficiency is a major market driver.

    Market Size & Forecast

    2024 Market Size 3.14 (USD Billion)
    2035 Market Size 6.69 (USD Billion)
    CAGR (2025-2035) 7.12%
    Largest Regional Market Share in 2024 latin_america)

    Major Players

    Wacker Chemie AG, Dow Corning Corporation, Momentive, Elkem Silicone, Shin-Etsu Chemical Co., Ltd., Rogers Corporation, Nusil, Bostik, Evonik Industries AG, KCC Corporation, ACC Silicones Ltd, CSL Silicone Inc., Kaneka Corporation

    Market Trends

    The increasing demand for lightweight and fuel-efficient vehicles is driving the adoption of advanced silicone materials in the automotive sector, enhancing performance and sustainability.

    U.S. Department of Energy

    Automotive Silicone Market Market Drivers

    Market Growth Projections

    The Global Automotive Silicone Market Industry is poised for substantial growth, with projections indicating a market size of 3.14 USD Billion in 2024 and an anticipated increase to 6.69 USD Billion by 2035. This growth is underpinned by a compound annual growth rate (CAGR) of 7.12% from 2025 to 2035. Such figures reflect the increasing integration of silicone materials in various automotive applications, driven by advancements in technology, regulatory compliance, and evolving consumer preferences. The market's expansion is indicative of the critical role that silicone plays in the future of automotive manufacturing.

    Enhanced Performance Requirements

    Automotive manufacturers are continuously seeking materials that can withstand extreme conditions while providing superior performance. This trend significantly influences the Global Automotive Silicone Market Industry, as silicones offer excellent resistance to heat, moisture, and chemicals. These properties make silicone ideal for applications such as gaskets, seals, and adhesives in vehicles. The market is expected to grow at a CAGR of 7.12% from 2025 to 2035, driven by the need for high-performance materials that can meet stringent automotive standards. As vehicles become more complex, the reliance on silicone for reliable performance is likely to increase.

    Growing Demand for Electric Vehicles

    The increasing adoption of electric vehicles (EVs) is a primary driver for the Global Automotive Silicone Market Industry. As manufacturers strive to enhance the performance and efficiency of EVs, silicone materials are utilized for their thermal stability and electrical insulation properties. In 2024, the market is projected to reach 3.14 USD Billion, reflecting the rising need for advanced materials in EV production. Furthermore, the transition towards sustainable automotive solutions is likely to propel the demand for silicone components, which are essential for battery management systems and other critical applications in electric vehicles.

    Regulatory Compliance and Safety Standards

    Stringent regulations regarding vehicle emissions and safety are shaping the Global Automotive Silicone Market Industry. Manufacturers are compelled to adopt materials that comply with environmental standards while ensuring safety and durability. Silicone materials are increasingly used in applications that require compliance with these regulations, such as sealing and insulation components. The anticipated growth of the market to 6.69 USD Billion by 2035 indicates a robust response to these regulatory pressures. As automotive companies prioritize sustainability and safety, the demand for silicone solutions that meet these criteria is expected to rise.

    Technological Advancements in Manufacturing

    Innovations in manufacturing processes are driving the Global Automotive Silicone Market Industry forward. Advanced techniques such as 3D printing and automated production are enabling the efficient use of silicone materials in automotive applications. These advancements not only reduce production costs but also enhance the precision and quality of silicone components. As the automotive industry embraces these technologies, the demand for high-quality silicone products is likely to increase. The market's growth trajectory suggests that manufacturers will continue to invest in innovative solutions that leverage the unique properties of silicone to improve vehicle performance and reliability.

    Rising Consumer Preferences for Comfort and Aesthetics

    Consumer preferences are evolving towards vehicles that offer enhanced comfort and aesthetic appeal, influencing the Global Automotive Silicone Market Industry. Silicones are increasingly used in interior applications such as dashboards, trims, and seating materials due to their versatility and ability to provide a premium feel. As automotive design trends shift towards more luxurious and comfortable interiors, the demand for silicone materials is expected to grow. This trend aligns with the projected market growth, as manufacturers seek to incorporate silicone solutions that enhance both functionality and visual appeal in their vehicles.

    Market Segment Insights

    Regional Insights

    Key Companies in the Automotive Silicone Market market include

    Industry Developments

    Shin-Etsu Chemical developed in March 2023 a silicone rubber for molding that is ideal for insulation covering material for onboard high-voltage cables in autos. The KE-5641-U, the new product from Shin-Etsu Chemical to make improved silicone rubber for molding, will help to solve these problems. The resistive nature of this innovative product makes its insulation performance excellent even if the thickness of the insulation system covering layers of the highly-voltage cables is reduced.

    Furthermore, it enhances the flexibility of cable by thinning out such covers, which enables the production of small-diameter and lightweight, high-voltage cables, thus making them more acceptable in the automobile industry.

    In September 2022, Henkel acquired Nanoramic Laboratories' Thermexit division.

    In April 2022, Shin-Etsu Chemical Co., Ltd. introduced a thermal interface rubber sheet known as TC-BGI Series. It is designed to be used by electric car parts as a way of dissipating heat. High-hardness thermal interface rubber sheet with high voltage endurance and thermal conductivity.

    In May 2022, Dow unveiled a brand new mouldable material that is used in adaptive driving beam (ADB) light guides within vehicles. Silastic MS-5002 mouldable silicone is a specialized Liquid Silicone Rubber (LSR) enabling the highest optical qualities due to extremely low mold fouling for faster cycle times. These materials are made specifically for injection molded parts requiring high-volume manufacturing cycles. This product launch targets to reduce the vehicle’s mass and energy requirements during production.

    In January 2021, Shin-Etsu Chemical Co., Ltd. extended its silicone products portfolio aimed at producing thermal interface materials for electric vehicles because there was a need for protection against excessive heat overindulgence in lithium-ion-based batteries and other electronic control systems.

    Intended Audience

      • Automotive silicone Manufacturers
      • Traders and distributors of automotive silicone
      • Research and development institutes
      • Potential investors
      • Raw material suppliers
      • Nationalized laboratory

    Future Outlook

    Automotive Silicone Market Future Outlook

    The Automotive Silicone Market is projected to grow at a 7.12% CAGR from 2024 to 2035, driven by advancements in electric vehicles, increased demand for lightweight materials, and enhanced durability requirements.

    New opportunities lie in:

    • Develop innovative silicone formulations for electric vehicle applications.
    • Expand production capabilities to meet rising demand in emerging markets.
    • Leverage partnerships with automotive manufacturers for customized silicone solutions.

    By 2035, the Automotive Silicone Market is expected to achieve substantial growth, reflecting evolving industry needs and technological advancements.

    Market Segmentation

    Report Scope

    Report Attribute/Metric Details
      Market Size   2030: 4.8 Billion
      CAGR   6.88% 2030
      Base Year   2021
      Forecast Period   2022-2030
      Historical Data   2019 & 2020
      Forecast Units   Value (USD Million)
      Report Coverage   Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
      Segments Covered   By Product, Application and Region
      Geographies Covered    North America, Europe, Asia-Pacific, and Rest of the World (RoW)
      Key Vendors   Wacker Chemie AG (Germany), Dow Corning Corporation (U.S.), Momentive (U.S.), Elkem Silicone (U.S.), Shin-Etsu Chemical Co., Ltd. (Japan), Rogers Corporation (U.S.), Nusil (U.S.), Bostik (U.S.), Evonik Industries AG (Germany), KCC Corporation (South Korea), ACC Silicones Ltd (U.K), CSL Silicone Inc. (Canada), and Kaneka Corporation (Japan).
      Key Market Opportunities   The increasing trend for the usage of the electric and hybrid vehicle and the use of silicone in making parts of them is anticipated to offer substantial market growth during the review period.
      Key Market Drivers   The increasing demand for lightweight, efficient, and durable automotive across the globe.

    Market Highlights

    Author

    Priya Nagrale
    Senior Research Analyst

    She holds an experience of about 6+ years in market research and business consulting, working under the spectrum of information communication technology, telecommunications and semiconductor domains. aarti conceptualizes and implements a scalable business strategy and provides strategic leadership to the clients. her expertise lies in market estimation, competitive intelligence, pipeline analysis, customer assessment, etc.

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    FAQs

    What are the different segments included in the automotive silicone market?

    The automotive silicone market is segmented based on application (suspension system, interior and exterior parts, engine and drive train system, and electrical system, and product (resins, elastomers, adhesives and sealants).

    Which region is expected to have maximum share in the automotive silicone market?

    Asia Pacific will have the maximum share in the market during the forecast period.

    What are the key factors that are adding to the growth of the automotive silicone market?

    Growing demand for lightweight automobiles, government regulations regarding environmental protection, growing trend for hybrid and electric cars, and technological advancements are adding to the growth of the automotive silicone market.

    Who are the key players profiled in the automotive silicone market?

    Notable players profiled in the automotive silicone market include Wacker Chemie AG (Germany), Shin-Etsu Chemical Co., Ltd. (Japan), Rogers Corporation (USA), Nusil (USA), KCC Corporation (South Korea), Momentive (USA), Kaneka Corporation (Japan), Evonik Industries AG (Germany), Elkem Silicone (USA), Dow Corning Corporation (USA), CSL Silicone Inc. (Canada), Bostik (USA), and ACC Silicones Ltd (UK).

    What are the different applications of automotive silicone?

    Automotive silicone is widely used in the suspension system, drive train system and engine, exterior and interior parts, and electrical system.

    1.    Forecast Printing methodology

    Automotive Silicone Market Segmentation

    Market Segmentation Overview

    • Detailed segmentation data will be available in the full report
    • Comprehensive analysis by multiple parameters
    • Regional and country-level breakdowns
    • Market size forecasts by segment
    Infographic

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