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1851732

液態矽橡膠（LSR）：市場佔有率分析、產業趨勢、統計數據和成長預測（2025-2030 年）

Liquid Silicone Rubber (LSR) - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2025 - 2030)
出版日期: | 出版商: Mordor Intelligence | 英文 120 Pages | 商品交期: 2-3個工作天內

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簡介目錄

預計到 2025 年，液態矽橡膠市場規模將達到 310.61 千噸，到 2030 年將擴大到 435.24 千噸，2025 年至 2030 年的複合年成長率為 6.98%。

液態矽橡膠 (LSR) - 市場 - 圖片1

醫療設備、高階嬰幼兒產品和超高壓電動車電池組對生物相容性材料的需求不斷成長，推動了這一成長趨勢。亞太地區目前主導著電子和汽車製造業帶來的消費，而醫療保健領域的創新正在加速北美和歐洲的採用。液態射出成型（LIM）仍然是首選的加工技術，因為它具有公差小、飛邊少和生產速度高等優點。

全球液態矽橡膠（LSR）市場趨勢與洞察

來自醫療保健行業的需求增加

医院和医疗器械制造商之所以指定使用医用级配方，是因为这种材料符合 ISO 10993 细胞毒性标准和 USP VI 级标准，能够耐受伽马射线和蒸氣灭菌，并可支撑带有倒角的复杂几何形状。近期的突破性技術使得單一植入能夠釋放多種藥物，從而使醫生能夠根據腫瘤治療和疼痛管理的需求定製藥物釋放曲線。抗壓性能延長了植入的使用壽命，降低了再次手術的風險和整體醫療成本。由於 FDA 對可追溯性的要求以及更嚴格的顆粒物法規，用於導管接頭和微型閥門的無塵室液態離子注入 (LIM) 已成為普遍做法。這些因素共同推動了全球規範化率的上升，並將液態矽橡膠市場推向了利潤更為豐厚的醫療領域。

嬰兒護理行業的需求增加

不含塑化劑、雙酚A (BPA) 和乳膠蛋白的安撫塑化劑、磨牙環和奶瓶越來越受到青睞。液態矽橡膠即使經過數百次洗碗機和消毒循環仍能保持彈性，為品牌提供了比熱塑性彈性體 (TPE) 更耐用的選擇。其低致敏性和無異味特性符合嚴格的國際玩具安全標準，而豐富的色彩選擇則有助於高階產品在零售貨架上脫穎而出。生產商的創新，例如100%食品級嬰兒牙刷，顯示這一細分市場正持續擴展到日常衛生用品領域。這些趨勢正在擴大消費群體，並提高液態矽橡膠市場的收入密度。

液態矽橡膠製品高成本

與熱塑性彈性體注塑相比，專用出料泵、閉合迴路溫度控制和柱塞式射出成型機增加了資本支出。諸如醫用級純度、食品接觸認證和阻燃包裝等附加價值，使混煉價格比普通彈性體高出25%至60%。製程整合感測器可以縮短生產週期並減少廢料，但需要對工業4.0硬體進行前期投資。預算受限的細分市場，例如個人護理用品分配器，也正在轉向改性熱塑性彈性體，這限制了近期的成長。生產商正在透過採用更大型腔的模具、預測性維護平台和擴大區域混煉規模來降低運輸成本，從而逐步緩解液態矽橡膠市場面臨的成長瓶頸。

細分市場分析

預計到2024年，工業級液態矽橡膠將維持47.38%的市場佔有率，為各行業的密封件、墊圈和小鍵盤外殼提供經濟高效的性能。其高撕裂強度和耐油性使其適用於汽車引擎蓋部件和家用電器按鈕，從而確保液態矽橡膠市場穩定的基準需求。

隨著微創治療在全球日益普及，醫用/植入的年複合成長率 (CAGR) 達到 7.15%。美國FDA核准的心臟導線和神經調控植入通常採用鉑金硫化液態矽橡膠 (LSR)，因為其萃取物含量低且壓迫永久變形穩定。這種高階價格分佈正在推動整個液態矽橡膠市場的盈利，領先的供應商正在擴大符合 ISO 13485 認證的生產單元，以滿足嚴格的可追溯性要求。食品接觸級液態矽橡膠正在開闢一個不斷成長的市場，主要應用於可重複使用的烘焙模具和嬰兒用品領域。即使經過反覆消毒，其性能依然穩定，並被視為一次性塑膠的環保替代品。

到2024年，液態射出成型（ LIM）將佔據69.19%的市場佔有率，這得益於其全自動混合、短固化週期和極少的後處理。多組分LIM將硬質塑膠基板與柔軟的液態矽橡膠（LSR）包覆成型一次成型，從而縮短了醫療閥門和智慧型手錶錶帶的組裝時間。這些優勢對於尋求更短生產週期和更高、更穩定的產量比率的原始設備製造商（OEM）至關重要，進一步鞏固了LIM在液態矽橡膠市場的地位。

對於工業隔膜等大型零件而言，轉注成型和壓縮模塑仍然十分重要，因為噸位而非型腔數量才是決定經濟效益的關鍵因素。早期積層製造試驗表明，3D列印的液態矽橡膠（LSR）晶格可以調節客製化義肢的緩衝性能，這預示著未來預計將在原型製作的靈活性和大規模生產的品質之間架起一座橋樑。

區域分析

到2024年，亞太地區將佔全球液態矽消費量的53.96%，其中中國將佔一半以上。溫卡天宇和江蘇天辰的擴張標誌著市場正向本地上游一體化轉型，這降低了原料成本，並確保了供應的連續性。政府對新能源汽車的扶持政策正在推動電池冷卻墊片和電池模組密封墊對液態矽橡膠的需求，進一步鞏固了該地區在液態矽橡膠市場的影響力。

北美則位居第二，這主要得益於明尼蘇達州、加州和墨西哥巴希奧走廊的高純度醫療設備製造群。近期新增產能，例如杜特維勒的雙組分注塑生產線，縮短了美國和加拿大原始設備製造商 (OEM) 的前置作業時間，同時幫助他們抵禦了運費波動的影響。華盛頓州和阿拉巴馬州的航太產業正在指定使用阻燃等級的材料製造客艙和引擎密封件，並利用液態矽橡膠 (LSR) 種類繁多的隔熱窗來實現其輕量化目標。

歐洲在工藝創新和永續性方面保持領先地位。德國機械製造商不斷提高點膠精度以降低廢品率，而義大利模具製造商則率先採用隨形冷卻佈局來縮短生產週期。歐盟委員會對循環經濟的重視推動了像新曙光矽膠公司這樣的化學回收企業進行研發，預示著未來閉合迴路系統將為液態矽橡膠市場的進一步成長鋪平道路。

其他福利：

  • Excel格式的市場預測（ME）表
  • 3個月的分析師支持

目錄

第1章 引言

  • 研究假設和市場定義
  • 調查範圍

第2章調查方法

第3章執行摘要

第4章 市場情勢

  • 市場概覽
  • 市場促進因素
    • 來自醫療保健行業的需求增加
    • 高生物相容性增加了嬰兒護理行業的需求
    • 對超高壓電動車電池密封件的需求推動了汽車級密封件的普及
    • 獨特的性能使其在電子行業中得到更廣泛的應用。
    • 受輕量化目標驅動，航太航太業正在擴大採用率
  • 市場限制
    • 液態矽橡膠製品高成本
    • 來自新型熱塑性彈性體在消費品領域的低成本競爭
    • 液態矽橡膠的回收問題
  • 價值鏈分析
  • 波特五力模型
    • 供應商的議價能力
    • 買方的議價能力
    • 新進入者的威脅
    • 替代品的威脅
    • 競爭程度

第5章 市場規模與成長預測

  • 按類型
    • 工業液態矽橡膠
    • 醫用級液態矽橡膠
    • 食品接觸級液態矽橡膠
  • 透過加工方法
    • 液態射出成型
    • 傳遞模塑和壓縮模塑
  • 透過使用
    • 密封件、墊圈和O形圈
    • 導管和醫用管路
    • 電氣連接器和外殼
    • 奶嘴、奶瓶和嬰兒配方奶粉
    • 穿戴式和植入式藥物傳輸系統
  • 按最終用途行業分類
    • 醫療保健和醫療設備
    • 車
    • 電氣和電子
    • 消費品
    • 美容及個人護理
    • 其他終端用戶產業（工業機械、密封件等）
  • 按地區
    • 亞太地區
      • 中國
      • 印度
      • 日本
      • 韓國
      • 東南亞國協
      • 亞太其他地區
    • 北美洲
      • 美國
      • 加拿大
      • 墨西哥
    • 歐洲
      • 德國
      • 英國
      • 法國
      • 義大利
      • 西班牙
      • 其他歐洲地區
    • 南美洲
      • 巴西
      • 阿根廷
      • 其他南美洲
    • 中東和非洲
      • 沙烏地阿拉伯
      • 南非
      • 其他中東和非洲地區

第6章 競爭情勢

  • 市場集中度
  • 策略趨勢
  • 市佔率（%）/排名分析
  • 公司簡介
    • Avantor, Inc.
    • CHT Germany GmbH
    • Dow
    • DuPont
    • Elkem ASA
    • Jiangsu Tianchen New Material Co. Ltd
    • KCC SILICONE CORPORATION
    • Momentive
    • RICO Elastomere Projecting GmbH
    • RICO GROUP GmbH
    • Shin-Etsu Chemical Co. Ltd
    • Stockwell Elastomerics Inc.
    • Trelleborg Group
    • Wacker Chemie AG
    • Wynca Tinyo Silicone Co., Ltd.

第7章 市場機會與未來展望

簡介目錄
Product Code: 64593

The liquid silicone rubber market size reached 310.61 kilotons in 2025 and is projected to expand to 435.24 kilotons by 2030, reflecting a 6.98% CAGR over 2025-2030.

Liquid Silicone Rubber (LSR) - Market - IMG1

Rising demand for biocompatible materials in medical devices, premium baby products, and ultra-high-voltage electric-vehicle (EV) battery packs sustains this growth trajectory. Asia-Pacific dominates current consumption on the back of electronics and automotive manufacturing, while healthcare innovation is accelerating adoption in North America and Europe. Liquid injection molding (LIM) remains the preferred processing technology because it delivers tight tolerances, minimal flash, and high output rates.

Global Liquid Silicone Rubber (LSR) Market Trends and Insights

Increasing Demand From the Healthcare Industry

Hospitals and device makers specify medical-grade formulations because the material meets ISO 10993 cytotoxicity and USP Class VI criteria, resists gamma and steam sterilization, and supports complex geometries with undercuts. Recent breakthroughs enable multi-drug elution from a single implant, allowing physicians to tailor release profiles for oncology and pain-management therapies. Compression-set resistance extends implant life, lowering revision-surgery risk and total cost of care. Clean-room LIM has become routine for catheter hubs and micro-valves, driven by FDA expectations for traceability and tighter particulate limits. These factors together lift global specification rates and help propel the liquid silicone rubber market toward higher-margin medical segments.

Rising Demand From the Baby Care Industry

Caregivers increasingly favor pacifiers, teething rings, and feeding bottles that contain no plasticizers, BPA, or latex proteins. Liquid silicone rubber maintains elasticity after hundreds of dishwasher or sterilization cycles, giving brands a clear durability advantage over TPE alternatives. Hypoallergenic and odor-neutral traits align with strict international toy-safety directives, while vibrant pigmentation options help premium lines stand out on retail shelves. Producer innovation-such as 100% food-grade infant toothbrushes-illustrates how this niche keeps expanding into everyday hygiene items. Together, these trends enlarge the consumer base and lift revenue density inside the liquid silicone rubber market.

High Cost of Liquid Silicone Rubber Products

Dedicated dosing pumps, closed-loop temperature control, and plunger-type injection machines inflate capital outlays relative to thermoplastic molding. Added-value features-medical purity, food-contact certification, or flame-retardancy packages-increase formulation prices by 25%-60% versus commodity elastomers. Process-integration sensors provide cycle-time savings and scrap reduction but require upfront investment in Industry 4.0 hardware. Budget-constrained segments such as personal-care dispensers sometimes switch to modified TPEs, dragging near-term growth. Producers are countering with higher cavity molds, predictive maintenance platforms, and expanded regional compounding to shrink freight costs, gradually easing this brake on the liquid silicone rubber market.

Other drivers and restraints analyzed in the detailed report include:

  1. Demand for EV Battery Sealing
  2. Growing Utilization From the Electronics Industry
  3. Recycling Challenges for Liquid Silicone Rubber

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Industrial grade maintained the lion's share at 47.38% in 2024, delivering cost-effective performance for seals, grommets, and keypad housings across diverse industries. High tear strength and oil resistance underpin its suitability for under-hood automotive parts and consumer-electronics buttons, ensuring stable baseline demand inside the liquid silicone rubber market.

Medical/implant grade is advancing at a 7.15% CAGR as minimally invasive therapies gain traction globally. United States FDA approvals for cardiac leads and neuromodulation implants frequently cite low extractables data and stable compression-set values made possible by platinum-cured LSR. This premium pricing tier improves overall liquid silicone rubber market size profitability, with top suppliers scaling ISO 13485-certified production cells to meet stringent traceability requirements. Food-contact grade forms a niche growth pocket anchored in reusable baking molds and baby utensils; performance parity after repeated sterilizations positions it as an eco-friendly alternative to single-use plastics.

Liquid Injection Holding held 69.19% in 2024, stemming from fully automated mixing, short cure cycles, and minimal post-processing. Multi-component LIM integrates hard-plastic substrates with soft LSR over-molds in a single shot, cutting assembly time for medical valves and smart-watch straps. These advantages are critical as OEMs chase takt-time reductions and repeatable high yields, reinforcing LIM's status in the liquid silicone rubber market.

Transfer and compression molding retain relevance for very large parts such as industrial diaphragms, where press tonnage rather than cavity count dictates economics. Early additive-manufacturing pilots demonstrate how 3D-printed LSR lattices can tune cushioning in custom prosthetics, hinting at a future bridge between prototype agility and mass-production quality.

The Liquid Silicone Rubber Market Report Segments the Industry by Type (Food-Contact Grade LSR, Industrial Grade LSR, Medical Grade LSR), Processing Method (Liquid Injection Molding, Transfer and Compression Molding), Application (Seals, Gaskets and O Rings, Catheters and Medical Tubing, and More), End-User Industry (Healthcare and Medical Devices, Automotive, and More), and Geography (Asia-Pacific, North America, and More).

Geography Analysis

Asia-Pacific held 53.96% of global volume in 2024, with China accounting for more than half of regional consumption. Expansions by Wynca Tinyo and Jiangsu Tianchen signal a shift toward local upstream integration that lowers feedstock costs and secures supply continuity. Government incentives for new-energy vehicles elevate LSR demand in battery cooling pads and cell-module gaskets, cementing the region's influence on the liquid silicone rubber market.

North America ranks second, anchored by high-purity medical-device production clusters in Minnesota, California, and Mexico's Bajio corridor. Recent capacity additions-such as Datwyler's two-component molding lines-shorten lead times for U.S. and Canadian OEMs while shielding them from freight volatility. Aerospace tier-ones in Washington and Alabama specify flame-retardant grades for cabin and engine seals, tapping LSR's broad thermal window to meet weight-saving goals.

Europe maintains leadership in process innovation and sustainability. German machine builders continuously refine dosing precision to shrink scrap rates, and Italian mold-makers pioneer conformal-cooling layouts that lower cycle times. The European Commission's focus on circularity spurs R&D into chemical recycling ventures like New Dawn Silicones, foreshadowing a future where closed-loop systems unlock additional growth channels for the liquid silicone rubber market.

  1. Avantor, Inc.
  2. CHT Germany GmbH
  3. Dow
  4. DuPont
  5. Elkem ASA
  6. Jiangsu Tianchen New Material Co. Ltd
  7. KCC SILICONE CORPORATION
  8. Momentive
  9. RICO Elastomere Projecting GmbH
  10. RICO GROUP GmbH
  11. Shin-Etsu Chemical Co. Ltd
  12. Stockwell Elastomerics Inc.
  13. Trelleborg Group
  14. Wacker Chemie AG
  15. Wynca Tinyo Silicone Co., Ltd.

Additional Benefits:

  • The market estimate (ME) sheet in Excel format
  • 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Increasing Demand From the Healthcare Industry
    • 4.2.2 Rising Demand From the Baby Care Industry due to its High Biocompatibility
    • 4.2.3 Demand for Ultra-High-Voltage EV Battery Sealing Drives Automotive Grade Adoption
    • 4.2.4 Growing Utilization from the Electronics Industry due to its Unique Properties
    • 4.2.5 Increasing Adoption in the Aerospace Industry Driven by Light weighting Targets
  • 4.3 Market Restraints
    • 4.3.1 High Cost of Liquid Silicone Rubber Products
    • 4.3.2 Low-cost Competition from Novel TPEs in Consumer Goods
    • 4.3.3 Recycling Challenges for Liquid Silicone Rubber
  • 4.4 Value Chain Analysis
  • 4.5 Porter's Five Forces
    • 4.5.1 Bargaining Power of Suppliers
    • 4.5.2 Bargaining Power of Buyers
    • 4.5.3 Threat of New Entrants
    • 4.5.4 Threat of Substitutes
    • 4.5.5 Degree of Competition

5 Market Size and Growth Forecasts (Volume)

  • 5.1 By Type
    • 5.1.1 Industrial Grade LSR
    • 5.1.2 Medical Grade LSR
    • 5.1.3 Food-Contact Grade LSR
  • 5.2 By Processing Method
    • 5.2.1 Liquid Injection Molding
    • 5.2.2 Transfer and Compression Molding
  • 5.3 By Application
    • 5.3.1 Seals, Gaskets and O Rings
    • 5.3.2 Catheters and Medical Tubing
    • 5.3.3 Electrical Connectors and Housings
    • 5.3.4 Teats, Soothers and Infant Feeding
    • 5.3.5 Wearable and Implantable Drug Delivery Systems
  • 5.4 By End-use Industry
    • 5.4.1 Healthcare and Medical Devices
    • 5.4.2 Automotive
    • 5.4.3 Electrical and Electronics
    • 5.4.4 Consumer Goods
    • 5.4.5 Beauty and Personal Care
    • 5.4.6 Other End-user Industries(Industrial Machinery and Seals, etc.)
  • 5.5 By Geography
    • 5.5.1 Asia Pacific
      • 5.5.1.1 China
      • 5.5.1.2 India
      • 5.5.1.3 Japan
      • 5.5.1.4 South Korea
      • 5.5.1.5 ASEAN Countries
      • 5.5.1.6 Rest of Asia Pacific
    • 5.5.2 North America
      • 5.5.2.1 United States
      • 5.5.2.2 Canada
      • 5.5.2.3 Mexico
    • 5.5.3 Europe
      • 5.5.3.1 Germany
      • 5.5.3.2 United Kingdom
      • 5.5.3.3 France
      • 5.5.3.4 Italy
      • 5.5.3.5 Spain
      • 5.5.3.6 Rest of Europe
    • 5.5.4 South America
      • 5.5.4.1 Brazil
      • 5.5.4.2 Argentina
      • 5.5.4.3 Rest of South America
    • 5.5.5 Middle East and Africa
      • 5.5.5.1 Saudi Arabia
      • 5.5.5.2 South Africa
      • 5.5.5.3 Rest of Middle East and Africa

6 Competitive Landscape

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share (%)/Ranking Analysis
  • 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share, Products and Services, Recent Developments)
    • 6.4.1 Avantor, Inc.
    • 6.4.2 CHT Germany GmbH
    • 6.4.3 Dow
    • 6.4.4 DuPont
    • 6.4.5 Elkem ASA
    • 6.4.6 Jiangsu Tianchen New Material Co. Ltd
    • 6.4.7 KCC SILICONE CORPORATION
    • 6.4.8 Momentive
    • 6.4.9 RICO Elastomere Projecting GmbH
    • 6.4.10 RICO GROUP GmbH
    • 6.4.11 Shin-Etsu Chemical Co. Ltd
    • 6.4.12 Stockwell Elastomerics Inc.
    • 6.4.13 Trelleborg Group
    • 6.4.14 Wacker Chemie AG
    • 6.4.15 Wynca Tinyo Silicone Co., Ltd.

7 Market Opportunities and Future Outlook

  • 7.1 White-space and Unmet-Need Assessment
  • 7.2 Increasing Advancements in Miniaturization and Smart Device Integration