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South Korea Silicone Rubber Market

ID: MRFR/CnM/45653-HCR
111 Pages
Chitranshi Jaiswal
October 2025

South Korea Silicone Rubber Market Research Report: By Type (Liquid Silicone Rubber, High Consistency Rubber, Fluorosilicone Rubber) and By Application (Automotive, Medical, Electronics, Construction, Footwear, Consumer Goods, Sportswear) - Forecast to 2035

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South Korea Silicone Rubber Market Infographic
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South Korea Silicone Rubber Market Summary

As per Market Research Future analysis, the South Korea silicone rubber market Size was estimated at 116.1 USD Million in 2024. The South Korea silicone rubber market is projected to grow from 131.07 USD Million in 2025 to 440.6 USD Million by 2035, exhibiting a compound annual growth rate (CAGR) of 12.8%9% during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The South Korea silicone rubber market is poised for growth driven by technological advancements and diverse applications.

  • Technological advancements are enhancing the performance and versatility of silicone rubber products.
  • The automotive sector emerges as the largest segment, reflecting a robust demand for high-performance materials.
  • Sustainability initiatives are increasingly influencing production processes and consumer preferences in the market.
  • Rising demand in the automotive sector and expansion of electronics manufacturing are key drivers propelling market growth.

Market Size & Forecast

2024 Market Size 116.1 (USD Million)
2035 Market Size 440.6 (USD Million)
CAGR (2025 - 2035) 12.89%

Major Players

Dow (US), Wacker Chemie (DE), Momentive (US), Shin-Etsu Chemical (JP), Elkem (NO), KCC Corporation (KR), Hexpol (SE), Trelleborg (SE), Silicone Engineering (GB)

South Korea Silicone Rubber Market Trends

The silicone rubber market in South Korea is currently experiencing notable growth, driven by various factors including technological advancements and increasing demand across multiple industries. The automotive sector, in particular, is a significant contributor, as manufacturers seek materials that offer durability and flexibility. Additionally, the electronics industry is also expanding its use of silicone rubber due to its excellent insulating properties and resistance to extreme temperatures. This trend indicates a shift towards more innovative applications, which may further enhance market dynamics. Moreover, the rising awareness of environmental sustainability is influencing the silicone rubber market. Manufacturers are increasingly focusing on producing eco-friendly silicone products, which aligns with global trends towards greener alternatives. This shift not only caters to consumer preferences but also complies with stricter regulations regarding material safety and environmental impact. As a result, the market appears poised for continued expansion, with potential opportunities for new entrants and existing players to innovate and adapt to changing demands.

Technological Advancements

Recent innovations in manufacturing processes are enhancing the quality and performance of silicone rubber products. These advancements enable the production of materials with superior properties, such as increased heat resistance and improved durability, which are essential for various applications.

Sustainability Initiatives

There is a growing emphasis on eco-friendly practices within the silicone rubber market. Companies are increasingly adopting sustainable production methods and developing biodegradable silicone products to meet consumer demand for environmentally responsible materials.

Diverse Applications

The versatility of silicone rubber is leading to its adoption in a wide range of industries, including healthcare, automotive, and electronics. This trend suggests that as industries evolve, the demand for specialized silicone rubber solutions will likely increase.

Market Segment Insights

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

In the South Korea silicone rubber market, Liquid Silicone Rubber (LSR) holds a significant share due to its versatile applications in various industries such as automotive, medical, and consumer goods. High Consistency Rubber (HCR) also plays a crucial role, but its market presence is overshadowed by LSR. Fluorosilicone Rubber, while essential for specialized applications, occupies a smaller segment in comparison to these two types. The distribution of market share indicates a clear preference for LSR, while HCR continues to capture attention through innovative uses in emerging technologies. Growth trends indicate that LSR is expected to maintain its dominance due to increased demand across multiple sectors, driven by advancements in manufacturing and product design. Meanwhile, HCR is projected to be the fastest-growing segment as it finds new applications in high-performance industries, particularly in electrical and aerospace markets. The rising need for durable and heat-resistant materials fuels the growth of both LSR and HCR in this dynamic marketplace.

Liquid Silicone Rubber (Dominant) vs. High Consistency Rubber (Emerging)

Liquid Silicone Rubber is recognized for its exceptional thermal stability and flexibility, making it a preferred choice in high-demand applications such as medical devices and automotive parts. Its ability to be sterilized and molded into complex shapes further enhances its market position. On the other hand, High Consistency Rubber, while currently emerging, is rapidly gaining traction due to its advantageous properties for industrial uses, including electrical insulation and sealants. Both segments leverage advanced technology for production, with LSR leading in established markets and HCR swiftly capturing niche segments, reflecting a healthy competition and cooperation between the two.

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

In the South Korea silicone rubber market, the automotive sector holds the largest share, benefiting from the continual advancements in vehicle technology and the rising demand for lightweight materials. Following closely, the medical segment is expanding rapidly, leveraging silicone's biocompatibility and durability to meet the evolving healthcare needs. Each segment is influenced by specific industry trends that dictate their growth trajectories. The growth of the automotive segment is primarily driven by the push for enhanced fuel efficiency and eco-friendly materials, while the medical sector experiences a surge due to increased healthcare investments and a rise in chronic diseases requiring innovative medical solutions. The electronics and construction sectors also contribute to market dynamics, showcasing unique applications that further diversify the silicone rubber landscape.

Automotive (Dominant) vs. Medical (Emerging)

The automotive segment stands out as the dominant force in the South Korea silicone rubber market, characterized by its extensive use in gaskets, seals, and other automotive components that demand high performance under varying conditions. Its robustness provides a competitive advantage in an industry that's focused on safety and efficiency. On the other hand, the medical segment is emerging as a key player, particularly due to the heightened demand for medical devices that utilize silicone for its non-reactive and flexible properties. This emerging position is strengthened by innovations in manufacturing techniques that enhance product quality and the growing trend towards personalized healthcare solutions, thereby expanding the application range for silicone in the medical field.

Get more detailed insights about South Korea Silicone Rubber Market

Key Players and Competitive Insights

The silicone rubber market in South Korea is characterized by a competitive landscape that is both dynamic and multifaceted. Key growth drivers include the increasing demand for high-performance materials across various industries, such as automotive, electronics, and healthcare. Major players like Dow (US), Shin-Etsu Chemical (JP), and KCC Corporation (KR) are strategically positioned to leverage innovation and regional expansion to enhance their market presence. Dow (US) focuses on developing advanced silicone solutions that cater to the evolving needs of its customers, while Shin-Etsu Chemical (JP) emphasizes its commitment to sustainability and product quality. KCC Corporation (KR) is actively pursuing partnerships to strengthen its supply chain and expand its product offerings, collectively shaping a competitive environment that is increasingly focused on technological advancement and customer-centric solutions.

In terms of business tactics, companies are localizing manufacturing and optimizing supply chains to enhance operational efficiency. The market structure appears moderately fragmented, with several key players exerting considerable influence. This fragmentation allows for a diverse range of products and innovations, fostering competition that drives continuous improvement and adaptation among market participants.

In October 2025, Dow (US) announced the launch of a new line of eco-friendly silicone rubber products aimed at reducing environmental impact. This strategic move not only aligns with global sustainability trends but also positions Dow as a leader in providing innovative solutions that meet the growing demand for environmentally responsible materials. The introduction of these products is likely to enhance Dow's competitive edge in the market, appealing to environmentally conscious consumers and businesses alike.

In September 2025, Shin-Etsu Chemical (JP) expanded its production capacity for silicone rubber in South Korea, investing approximately $50 million in a new facility. This expansion is significant as it enables Shin-Etsu to meet the increasing demand from the automotive and electronics sectors, thereby solidifying its market position. The investment reflects a strategic focus on enhancing production capabilities and responding to market needs more effectively.

In August 2025, KCC Corporation (KR) entered into a strategic partnership with a leading automotive manufacturer to develop specialized silicone rubber components for electric vehicles. This collaboration is indicative of KCC's proactive approach to tapping into the burgeoning electric vehicle market, which is expected to grow substantially in the coming years. By aligning with a key player in the automotive industry, KCC is likely to enhance its product portfolio and market reach.

As of November 2025, current competitive trends in the silicone rubber market are increasingly defined by digitalization, sustainability, and the integration of artificial intelligence. Strategic alliances are becoming more prevalent, as companies seek to combine resources and expertise to drive innovation. The competitive differentiation is expected to evolve from traditional price-based competition towards a focus on technological advancements, product innovation, and supply chain reliability. This shift underscores the importance of adaptability and forward-thinking strategies in maintaining a competitive edge in the silicone rubber market.

Key Companies in the South Korea Silicone Rubber Market market include

Industry Developments

The South Korea Silicone Rubber Market is experiencing notable developments, with key companies such as Dow, Momentive, and ShinEtsu Chemical focusing on expanding their product portfolios and enhancing production capabilities to meet growing demand in various industries, notably automotive and electronics.

Recent market valuation trends show significant growth attributed to increased applications in healthcare and consumer goods, emphasizing the rising importance of silicone rubber in innovative products. In terms of mergers and acquisitions, there has been interest in consolidation among major players to enhance market positioning.

Notably, in August 2022, Dow announced the acquisition of a specialized silicone manufacturer, driving its growth strategy in the region. Additionally, the South Korean government’s initiatives to support high-tech manufacturing processes are expected to bolster the silicone rubber sector further.

Major industry events in the last couple of years indicate a trend toward sustainability, with companies investing in eco-friendly alternatives. Market players like KCC Corporation and LG Chem continue to push the envelope on Research and Development for innovative silicone solutions, ensuring that South Korea maintains a competitive edge in the global silicone rubber landscape.

Future Outlook

South Korea Silicone Rubber Market Future Outlook

The silicone rubber market is projected to grow at a 12.89% CAGR from 2024 to 2035, driven by increasing demand in automotive, electronics, and healthcare sectors.

New opportunities lie in:

  • Development of high-performance silicone compounds for automotive applications.
  • Expansion into eco-friendly silicone products to meet sustainability demands.
  • Investment in advanced manufacturing technologies to enhance production efficiency.

By 2035, the silicone rubber market is expected to achieve substantial growth and innovation.

Market Segmentation

South Korea Silicone Rubber Market Type Outlook

  • Liquid Silicone Rubber
  • High Consistency Rubber
  • Fluorosilicone Rubber

South Korea Silicone Rubber Market Application Outlook

  • Automotive
  • Medical
  • Electronics
  • Construction
  • Footwear
  • Consumer Goods
  • Sportswear

Report Scope

MARKET SIZE 2024116.1(USD Million)
MARKET SIZE 2025131.07(USD Million)
MARKET SIZE 2035440.6(USD Million)
COMPOUND ANNUAL GROWTH RATE (CAGR)12.89% (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 Profiled["Dow (US)", "Wacker Chemie (DE)", "Momentive (US)", "Shin-Etsu Chemical (JP)", "Elkem (NO)", "KCC Corporation (KR)", "Hexpol (SE)", "Trelleborg (SE)", "Silicone Engineering (GB)"]
Segments CoveredType, Application
Key Market OpportunitiesGrowing demand for eco-friendly silicone rubber solutions in automotive and electronics sectors.
Key Market DynamicsRising demand for eco-friendly silicone rubber products drives innovation and competition in South Korea's market.
Countries CoveredSouth Korea

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FAQs

What is the expected market size of the South Korea Silicone Rubber Market by 2024?

The South Korea Silicone Rubber Market is expected to be valued at 108.0 million USD in 2024.

How much is the South Korea Silicone Rubber Market projected to grow by 2035?

By 2035, the South Korea Silicone Rubber Market is projected to reach a valuation of 265.0 million USD.

What is the expected compound annual growth rate (CAGR) for the South Korea Silicone Rubber Market from 2025 to 2035?

The expected CAGR for the South Korea Silicone Rubber Market from 2025 to 2035 is 8.502%.

Which type of silicone rubber has the largest market share in South Korea in 2024?

In 2024, Liquid Silicone Rubber is valued at 45.0 million USD, making it a significant segment of the market.

What market value is projected for High Consistency Rubber by 2035?

The market value for High Consistency Rubber is projected to reach 85.0 million USD by 2035.

What is the market value forecast for Fluorosilicone Rubber in 2035?

Fluorosilicone Rubber is expected to be valued at 70.0 million USD by 2035.

Who are the major players in the South Korea Silicone Rubber Market?

Key players in the market include Dow, Momentive, Solvay, ShinEtsu Chemical, and HCD Polymer, among others.

What are the main applications driving the growth of the Silicone Rubber Market in South Korea?

The growth of the Silicone Rubber Market is driven by applications in automotive, electronics, and healthcare sectors.

What challenges are currently facing the South Korea Silicone Rubber Market?

Challenges in the market include fluctuating raw material prices and stringent regulations impacting production.

How does the global economic environment impact the South Korea Silicone Rubber Market?

Current global economic conditions can influence supply chains and demand patterns within the South Korea Silicone Rubber Market.

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