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US Liquid Silicone Rubber Market

ID: MRFR/CnM/18574-HCR
111 Pages
Chitranshi Jaiswal
October 2025

US Liquid Silicone Rubber Market Research Report: By Grade (Food, Medical, Industrial) and By Application (Automotive, Electrical & Electronics, Consumer Goods, Medical, Others) - Forecast to 2035

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US Liquid Silicone Rubber Market Infographic
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US Liquid Silicone Rubber Market Summary

As per analysis, the US liquid silicone rubber market is projected to grow from USD 505.8 Million in 2024 to USD 553.36 Million in 2025, exhibiting a compound annual growth rate (CAGR) of 9.4% during the forecast period (2025 - 2035).

Key Market Trends & Highlights

The US liquid silicone rubber market is poised for robust growth driven by technological advancements and increasing demand across key sectors.

  • The automotive segment remains the largest contributor to the liquid silicone rubber market, driven by its extensive applications in vehicle manufacturing.
  • The medical segment is currently the fastest-growing area, reflecting the rising demand for advanced medical devices and healthcare solutions.
  • Molded products dominate the market, while sealants are emerging as the fastest-growing category due to their versatility and application in various industries.
  • Key market drivers include the rising demand in automotive applications and the expansion of consumer electronics, which are significantly influencing market dynamics.

Market Size & Forecast

2024 Market Size 505.8 (USD Million)
2035 Market Size 1359.12 (USD Million)
CAGR (2025 - 2035) 9.4%

Major Players

Dow (US), Wacker Chemie AG (US), Momentive Performance Materials (US), Shin-Etsu Chemical Co., Ltd. (US), Elkem ASA (US), KCC Corporation (US), Hexpol AB (US), Trelleborg AB (US)

US Liquid Silicone Rubber Market Trends

The US liquid silicone rubber market is currently experiencing a notable transformation, driven by advancements in technology and increasing demand across various sectors. Industries such as automotive, healthcare, and consumer goods are increasingly adopting liquid silicone rubber due to its superior properties, including thermal stability, flexibility, and biocompatibility. This material is particularly favored in applications requiring precision and durability, which suggests a growing trend towards its utilization in high-performance products. Furthermore, the regulatory environment in the United States appears to be supportive of innovations in silicone materials, fostering an atmosphere conducive to research and development. In addition to technological advancements, sustainability concerns are influencing the US liquid silicone rubber market. Manufacturers are exploring eco-friendly production methods and materials, aligning with the broader trend of environmental responsibility. This shift not only addresses consumer preferences but also complies with stringent regulations aimed at reducing environmental impact. As the market evolves, it seems likely that the focus on sustainable practices will continue to shape the landscape of liquid silicone rubber applications, potentially leading to new opportunities and challenges for industry players.

Technological Advancements

The US liquid silicone rubber market is witnessing rapid technological advancements that enhance product performance and application versatility. Innovations in processing techniques and material formulations are enabling manufacturers to create more efficient and durable silicone products, catering to diverse industry needs.

Sustainability Initiatives

Sustainability initiatives are becoming increasingly prominent within the US liquid silicone rubber market. Companies are actively seeking to implement eco-friendly practices in production and sourcing, reflecting a growing consumer demand for environmentally responsible products and compliance with regulatory standards.

Healthcare Sector Growth

The healthcare sector is driving significant growth in the US liquid silicone rubber market. The material's biocompatibility and sterilization capabilities make it ideal for medical applications, including implants and devices, suggesting a robust future demand as healthcare technologies continue to advance.

Market Segment Insights

By Application: Automotive (Largest) vs. Medical (Fastest-Growing)

The US liquid silicone rubber market shows a diverse application landscape, with significant shares held by applications such as Automotive, Medical, Electronics, Consumer Goods, and Industrial. The Automotive sector leads the market, thanks to its extensive use in manufacturing components like seals, gaskets, and other essential parts. Following closely is the Medical segment, which has been experiencing increased adoption due to the rising demand for medical devices and implants made from high-quality, biocompatible materials.

Automotive (Dominant) vs. Medical (Emerging)

The Automotive application dominates the US liquid silicone rubber market, reflecting its vital role in producing high-performance components essential for vehicle functionality and safety. Annual innovations and regulatory enhancements drive the automotive industry, ensuring a consistent demand for durable silicone products. In contrast, the Medical segment is rapidly emerging as a significant player, fueled by advancements in healthcare technology and increased healthcare spending. Medical devices made from liquid silicone offer superior properties such as biocompatibility, flexibility, and temperature resistance, making them highly desirable for various applications including surgical instruments and implants.

By End Use: Molded Products (Largest) vs. Sealants (Fastest-Growing)

In the US liquid silicone rubber market, the distribution of market share among 'End Use' segments shows that Molded Products hold the largest proportion, capitalizing on their versatility across various industries such as automotive, healthcare, and consumer goods. Following Molded Products, Sealants exhibit a significant presence due to their critical applications in construction and manufacturing, which require adhesives that can withstand extreme conditions and provide excellent durability.

Molded Products: (Dominant) vs. Sealants (Emerging)

Molded Products are a dominant segment in the US liquid silicone rubber market, known for their capacity to be formed into complex shapes suitable for various applications. They are particularly favored for their thermal stability and chemical resistance, making them ideal for sectors like automotive and medical devices. Conversely, Sealants, while emerging, are witnessing rapid growth driven by the booming construction and renovation sectors. Their ability to create airtight and waterproof barriers makes them increasingly essential, and they are increasingly used in energy-efficient building practices, which further fuels their market expansion.

By Type: High Consistency Rubber (Largest) vs. Liquid Silicone Rubber (Fastest-Growing)

In the US liquid silicone rubber market, High Consistency Rubber (HCR) holds a significant share, owing to its diverse applications in industries such as automotive and consumer goods. Liquid Silicone Rubber (LSR) has emerged rapidly, capturing the attention of manufacturers due to its molding capabilities and adaptability. Other types like Thermoplastic Silicone Rubber and Flame Retardant Silicone Rubber play niche roles, catering to specialized applications where specific properties are essential. Overall, the market is witnessing a shift with growing interest in innovative materials that offer enhanced performance and sustainability. Growth trends in the US liquid silicone rubber market indicate a robust expansion of Liquid Silicone Rubber, as it meets the increasing demand for scalable production methods. Factors driving this growth include advancements in manufacturing techniques and the expansion of end-user industries like healthcare and electronics. Additionally, High Consistency Rubber remains a power player in applications requiring durability and high performance, while the demand for Medical Grade Silicone Rubber is on the rise due to regulatory changes and an increased focus on safety and efficacy in healthcare applications.

High Consistency Rubber (Dominant) vs. Medical Grade Silicone Rubber (Emerging)

High Consistency Rubber (HCR) is recognized as the dominant type in the US liquid silicone rubber market due to its robustness and versatility, making it suitable for various industrial applications. This material provides excellent thermal stability, chemical resistance, and is particularly preferred in automotive and consumer products. On the other hand, Medical Grade Silicone Rubber is an emerging segment that has been gaining traction, thanks in part to the growing demand for medical devices and biocompatibility requirements. Medical Grade Silicone Rubber is characterized by its high purity and compliance with stringent regulations, allowing it to excel in healthcare applications. As innovations continue reinvigorating these segments, HCR is likely to maintain its stronghold, while Medical Grade Silicone Rubber is poised for accelerated growth.

By Curing Method: Addition Cure (Largest) vs. UV Cure (Fastest-Growing)

In the US liquid silicone rubber market, the curing method segment showcases a diverse range of technologies, with Addition Cure occupying the largest market share. This segment is favored for its efficiency and ability to produce high-quality silicone products without generating by-products, making it a go-to choice for various applications. Conversely, UV Cure is identified as the fastest-growing segment, driven by advancements in curing technology and its increasing adoption in specialized applications like electronics and medical devices.

Curing Technologies: Addition Cure (Dominant) vs. UV Cure (Emerging)

Addition Cure represents the dominant technology in the US liquid silicone rubber market, largely due to its superior performance and versatility in diverse applications ranging from automotive to consumer goods. It offers excellent heat resistance and can achieve desired properties without additional post-curing processes. On the other hand, UV Cure is an emerging technology that is gaining traction in niche markets due to its rapid curing times and efficiency. As industries increasingly demand faster processing times and sustainable solutions, UV Cure is positioned for growth, particularly in applications that require quick turnaround and precise mold making.

Get more detailed insights about US Liquid Silicone Rubber Market

Key Players and Competitive Insights

The liquid silicone rubber market is characterized by a dynamic competitive landscape, driven by innovation, sustainability, and strategic partnerships. Key players such as Dow (US), Wacker Chemie AG (US), and Momentive Performance Materials (US) are at the forefront, each adopting distinct strategies to enhance their market positioning. Dow (US) emphasizes innovation in product development, focusing on high-performance applications, while Wacker Chemie AG (US) leverages its extensive research capabilities to introduce sustainable solutions. Momentive Performance Materials (US) appears to be concentrating on expanding its product portfolio through strategic acquisitions, thereby enhancing its competitive edge. Collectively, these strategies contribute to a robust competitive environment, fostering advancements in technology and product offerings.

In terms of business tactics, companies are increasingly localizing manufacturing to reduce lead times and optimize supply chains. The market structure is moderately fragmented, with several players vying for market share. This fragmentation allows for a diverse range of products and innovations, although the influence of major players remains significant. The collective actions of these key companies shape the market dynamics, driving competition and innovation.

In November 2025, Dow (US) announced the launch of a new line of liquid silicone rubber products designed specifically for the automotive sector. This strategic move is likely to enhance Dow's presence in a rapidly growing market segment, as the automotive industry increasingly seeks advanced materials that offer durability and performance. By aligning its product offerings with industry needs, Dow (US) positions itself as a leader in innovation within the sector.

In October 2025, Wacker Chemie AG (US) unveiled a partnership with a leading electric vehicle manufacturer to develop specialized silicone materials for battery applications. This collaboration underscores Wacker's commitment to sustainability and innovation, as it aims to provide solutions that meet the evolving demands of the electric vehicle market. Such strategic alliances not only enhance Wacker's product portfolio but also solidify its reputation as a forward-thinking player in the liquid silicone rubber market.

In September 2025, Momentive Performance Materials (US) completed the acquisition of a smaller competitor specializing in specialty silicone products. This acquisition is indicative of Momentive's strategy to broaden its market reach and diversify its offerings. By integrating the capabilities of the acquired company, Momentive is likely to enhance its competitive positioning and respond more effectively to customer demands.

As of December 2025, current trends in the liquid silicone rubber market include a pronounced focus on digitalization, sustainability, and the integration of AI technologies. Strategic alliances are increasingly shaping the competitive landscape, enabling companies to pool resources and expertise. Looking ahead, it is anticipated that competitive differentiation will evolve, with a shift from price-based competition to a greater emphasis on innovation, technological advancements, and supply chain reliability. This evolution suggests that companies that prioritize these aspects will likely secure a more favorable position in the market.

Key Companies in the US Liquid Silicone Rubber Market market include

Industry Developments

In recent months, the US Liquid Silicone Rubber Market has been experiencing significant advancements and developments. China National Bluestar is expanding its production capabilities, while Momentive Performance Materials is focusing on enhancing its R&D initiatives.

Current trends indicate a growing demand for liquid silicone rubber in medical applications, with companies like Elkem Silicones and Shin-Etsu Chemical making substantial strides to cater to this influx. Additionally, notable mergers and acquisitions have occurred, with Wacker Chemie acquiring a stake in a US-based technology firm in September 2023, further solidifying its presence in the market.

The valuation of companies such as Dow Inc. and Kraton Corporation has notably increased, driven by innovations and heightened demand in sectors including automotive and healthcare. Over the last few years, substantial growth was observed when Ferro Corporation reported a strategic acquisition in February 2022, allowing it to augment its portfolio.

This trend reflects an overall optimistic outlook for the US market, as companies adapt to evolving consumer needs and regulatory standards. Enhanced capabilities and strategic partnerships are pivotal in maintaining competitiveness within this dynamic landscape.

Future Outlook

US Liquid Silicone Rubber Market Future Outlook

The US liquid silicone rubber market is projected to grow at a 9.4% CAGR from 2024 to 2035, driven by advancements in automotive and medical applications.

New opportunities lie in:

  • Expansion into biodegradable silicone products for eco-conscious consumers.
  • Development of customized liquid silicone solutions for the electronics sector.
  • Investment in automated production technologies to enhance efficiency and reduce costs.

By 2035, the market is expected to solidify its position as a leader in innovative silicone solutions.

Market Segmentation

US Liquid Silicone Rubber Market Type Outlook

  • High Consistency Rubber
  • Liquid Silicone Rubber
  • Thermoplastic Silicone Rubber
  • Flame Retardant Silicone Rubber
  • Medical Grade Silicone Rubber

US Liquid Silicone Rubber Market End Use Outlook

  • Molded Products
  • Coatings
  • Adhesives
  • Sealants
  • Extruded Products

US Liquid Silicone Rubber Market Application Outlook

  • Automotive
  • Medical
  • Electronics
  • Consumer Goods
  • Industrial

US Liquid Silicone Rubber Market Curing Method Outlook

  • Addition Cure
  • Condensation Cure
  • Thermal Cure
  • UV Cure
  • Plasma Cure

Report Scope

MARKET SIZE 2024505.8(USD Million)
MARKET SIZE 2025553.36(USD Million)
MARKET SIZE 20351359.12(USD Million)
COMPOUND ANNUAL GROWTH RATE (CAGR)9.4% (2024 - 2035)
REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR2024
Market Forecast Period2025 - 2035
Historical Data2019 - 2024
Market Forecast UnitsUSD Million
Key Companies ProfiledDow (US), Wacker Chemie AG (US), Momentive Performance Materials (US), Shin-Etsu Chemical Co., Ltd. (US), Elkem ASA (US), KCC Corporation (US), Hexpol AB (US), Trelleborg AB (US)
Segments CoveredApplication, End Use, Type, Curing Method
Key Market OpportunitiesGrowing demand for high-performance materials in automotive and medical applications drives the US liquid silicone rubber market.
Key Market DynamicsRising demand for liquid silicone rubber in automotive and healthcare sectors drives innovation and competitive dynamics in the US market.
Countries CoveredUS

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FAQs

What is the expected market size of the US Liquid Silicone Rubber Market in 2024?

The US Liquid Silicone Rubber Market is expected to be valued at 505.8 million USD in 2024.

What is the projected market value for the US Liquid Silicone Rubber Market by 2035?

By 2035, the market is projected to reach 1340.0 million USD.

What is the expected CAGR for the US Liquid Silicone Rubber Market from 2025 to 2035?

The expected CAGR for the market from 2025 to 2035 is 9.261%.

What are the market values of Liquid Silicone Rubber segmented by grade in 2024?

In 2024, the Food grade is valued at 100.0 million USD, Medical grade at 200.0 million USD, and Industrial grade at 205.8 million USD.

What will be the market size for the Food grade Liquid Silicone Rubber in 2035?

The Food grade Liquid Silicone Rubber is expected to be valued at 290.0 million USD in 2035.

What is the expected market size for the Medical grade Liquid Silicone Rubber in 2035?

The Medical grade market size is anticipated to reach 520.0 million USD by 2035.

Who are the key players in the US Liquid Silicone Rubber Market?

Major players include China National Bluestar, Momentive Performance Materials, Gelest, and Wacker Chemie among others.

What will the Industrial grade market be valued at in 2035?

The Industrial grade of Liquid Silicone Rubber is projected to be valued at 530.0 million USD in 2035.

What are some key applications driving growth in the Liquid Silicone Rubber Market?

Key applications include medical devices, food processing, and industrial manufacturing.

What challenges does the US Liquid Silicone Rubber Market face?

Challenges include price fluctuations of raw materials and environmental regulations affecting manufacturing.

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