防錆コーティングの世界市場規模：タイプ別、技術別、エンドユーザー産業別、地域別、予測

防錆コーティングの市場規模と予測

世界の防錆コーティングの市場規模は、2024年に282億7,000万米ドルと評価され、2026年～2032年にCAGR4.70%で成長し、2032年には394億8,000万米ドルに達すると予測されます。

防錆コーティングは金属表面に施される保護層で、水分、化学物質、塩分、その他の環境条件による劣化を防止または遅らせます。これらのコーティングは、腐食性物質との接触から金属を保護するバリアを作り、材料の寿命を延ばします。

環境要因による錆、酸化、劣化から金属表面を保護するため、様々な分野で広く採用されています。石油・ガス産業では、パイプライン、貯蔵タンク、海上プラットフォームなどを、過酷な海洋環境や化学環境による腐食から保護するために、これらのコーティングは極めて重要です。

材料科学が進歩し、より効率的で環境に優しく長持ちするソリューションが生まれるにつれ、防錆コーティングの未来は変わりつつあります。小さな傷や損傷を自動的に修復し、コーティング表面の寿命を延ばす自己修復特性を持つコーティングの開発への関心が高まっています。

防錆コーティングの世界市場力学

世界の防錆コーティング市場を形成している主な市場力学は以下の通りです：

主な市場促進要因

急速な工業化とインフラ開発：防錆コーティングは、特に新興国で高い需要があります。石油・ガス、海運、建設、自動車産業は、機器やインフラを腐食させないために、これらのコーティングに大きく依存しています。橋梁、パイプライン、建築物などのインフラ・プロジェクトの拡大により、長期的な存続を保証するこれらの保護コーティングへの需要が高まっています。

厳しい環境規制：世界中の政府は、特に海運・石油・ガスなどの産業において、腐食による悪影響を防ぐために厳しい環境規制を実施しています。これらの法律は、揮発性有機化合物（VOC）の排出を削減するため、水性コーティングやハイソリッドコーティングなど、環境に優しい防錆コーティングの使用を促進しています。このような法規制の後押しが、環境に優しい新規コーティングの開発と使用を促進しています。

自動車産業と航空宇宙産業における需要の増加：自動車産業と航空宇宙産業は防錆コーティングの主要ユーザーです。これらの分野では、アルミニウムや複合材料のような腐食しやすい軽量材料が必要とされます。電気自動車（EV）の製造が増加していることから、バッテリー筐体やその他のデリケートな部品を環境破壊から守るための防食コーティングのニーズが高まっています。

主な課題

環境への懸念：多くの防錆コーティング剤には、環境に影響を与える揮発性有機化合物（VOC）、重金属、その他の有害化学物質が含まれています。これらのコーティングは、塗布や硬化の過程で有害なガスを頻繁に排出し、作業員や隣接する地域社会に健康被害をもたらします。排気ガスや有害物質の規制が強化されるにつれ、生産者は環境に優しい代替品の開発へのプレッシャーが高まっていますが、それはコストや技術的に複雑なものとなる可能性があります。

過酷な条件下での耐久性防錆コーティングは、紫外線、海水、化学薬品、温度変化に耐えなければなりません。このような過酷な条件下では、コーティングの効果が時間とともに低下する可能性があるため、定期的な再塗布が必要となります。このような条件下で長期耐久性を実現するには、コーティングを工夫する必要があり、複雑な課題となっています。

塗布の課題：防錆コーティングの効果を高めるためには、適切な塗布が重要ですが、均一で効果的な塗布を行うことは困難です。表面処理、塗膜の厚さ、硬化時間、塗布状況などがコーティングの効果に影響します。例えば、不十分な表面処理では塗膜が破壊される可能性があり、誤った塗布では塗膜が不均一になり、塗膜の保護性能が低下する可能性があります。

主な動向：

環境に優しいコーティング環境規制により、環境に優しい防錆コーティングの開発が奨励されています。揮発性有機化合物（VOC）の排出量が少ない水性コーティングや、粉体コーティングなど環境に優しいソリューションへのニーズが高まっています。これらのコーティングは環境への影響が少ない一方で、世界中の厳しい環境基準に適合する優れた保護性能を備えています。

インフラ建設における需要の高まり：新興国を中心とした急速なインフラ建設が、防錆コーティングの需要を牽引しています。これらのコーティングは、環境条件によって腐食の影響を受けやすい鋼鉄構造物、橋梁、パイプライン、産業機器の保護に不可欠です。これらの資産の寿命を延ばすことが重視されるようになり、高性能コーティングの使用が加速しています。

ナノテクノロジーの進歩：ナノテクノロジーは、防錆コーティングの品質を大幅に向上させています。ナノ粒子の使用により、密着性の向上、環境ストレスへの耐性、耐久性などのコーティング性能が向上しました。この傾向は、より効率的で耐久性のあるコーティングをもたらす技術革新に拍車をかけると予測されます。

目次

第1章 防錆コーティングの世界市場のイントロダクション

• 市場イントロダクション
• 調査範囲
• 前提条件

第2章 エグゼクティブサマリー

第3章 VERIFIED MARKET RESEARCHの調査手法

• データマイニング
• バリデーション
• 一次資料
• データソース一覧

第4章 防錆コーティングの世界市場展望

• 概要
• 市場力学
  • 促進要因
  • 抑制要因
  • 機会
• ポーターのファイブフォースモデル
• バリューチェーン分析

第5章 防錆コーティングの世界市場：タイプ別

• 概要
• アクリル
• エポキシ

第6章 防錆コーティングの世界市場：技術別

• 概要
• 水性防錆コーティング
• 溶剤型防錆コーティング

第7章 防錆コーティングの世界市場：エンドユーザー産業別

• 概要
• 自動車・運輸
• 石油・ガス

第8章 防錆コーティングの世界市場：地域別

• 概要
• 北米
  • 米国
  • カナダ
  • メキシコ
• 欧州
  • ドイツ
  • 英国
  • フランス
  • その他欧州
• アジア太平洋
  • 中国
  • 日本
  • インド
  • その他アジア太平洋
• 世界のその他の地域
  • ラテンアメリカ
  • 中東・アフリカ

第9章 防錆コーティングの世界市場の競合情勢

• 概要
• 各社の市場ランキング
• 主な発展戦略

第10章 企業プロファイル

• PPG Industries, Inc.
• Axalta Coating Systems Ltd.
• BASF SE
• AkzoNobel N.V.
• Jotun
• Ashland Inc.
• Sherwin-Williams Company
• RPM International, Inc.
• Kansai Paint Co., Ltd.

第11章 付録

• 関連調査

Anti-Corrosion Coating Market Size and Forecast

Anti-Corrosion Coating Market size was valued at USD 28.27 Billion in 2024 and is projected to reach USD 39.48 Billion by 2032, growing at a CAGR of 4.70% from 2026 to 2032.

Anti-corrosion coatings are protective layers placed on metal surfaces to prevent or slow deterioration caused by moisture, chemicals, salt, or other environmental conditions. These coatings create a barrier that protects the metal from contact with corrosive substances extending the material's life.

They are widely employed in a variety of sectors to protect metal surfaces from rust, oxidation, and degradation caused by environmental factors. In the oil and gas industry, these coatings are crucial for protecting pipelines, storage tanks, and offshore platforms from corrosion caused by hostile marine and chemical environments.

The future of anti-corrosion coatings is changing as materials science advances resulting in more efficient, environmentally beneficial, and long-lasting solutions. There is a rising interest in developing coatings with self-healing properties that can automatically repair tiny scratches and damage increasing the life of the coated surface.

Global Anti-Corrosion Coating Market Dynamics

The key market dynamics that are shaping the global anti-corrosion coating market include:

Key Market Drivers:

Rapid Industrialization and Infrastructure Development: Anti-corrosion coatings are in high demand, particularly in emerging economies. Oil and gas, maritime, construction, and automotive industries rely significantly on these coatings to keep equipment and infrastructure corrosion-free. The expansion of infrastructure projects such as bridges, pipelines, and buildings, increases the demand for these protective coatings to ensure long-term viability.

Stringent Environmental Rules: Governments throughout the world are implementing strict environmental rules to prevent the negative impact of corrosion, particularly in industries such as maritime, oil, and gas. These laws promote the use of environmentally friendly anti-corrosion coatings, such as water-based and high-solids coatings, to reduce volatile organic compound (VOC) emissions. This legislative drive is driving the development and use of novel, ecologically friendly coatings.

Increasing Demand in the Automotive and Aerospace Industries: The automobile and aerospace industries are major users of anti-corrosion coatings. These sectors require lightweight materials such as aluminum and composites that are extremely prone to corrosion. The increasing manufacturing of electric vehicles (EVs) drives up the need for anti-corrosion coatings to safeguard battery enclosures and other sensitive components from environmental harm.

Key Challenges:

Environmental Concerns: Many anti-corrosion coatings contain volatile organic compounds (VOCs), heavy metals, and other toxic chemicals that can affect the environment. These coatings frequently emit harmful fumes during the application and curing processes posing health dangers to workers and adjacent communities. As emissions and harmful material restrictions tighten, producers are under growing pressure to develop ecologically friendly alternatives which can be costly and technically complex.

Durability in Extreme Conditions: Anti-corrosion coatings must withstand UV radiation, saltwater, chemicals, and variable temperatures. The coating's effectiveness can decrease over time owing to these severe conditions necessitating periodic reapplication. Achieving long-term durability in such conditions is a complicated challenge since coatings must be devised.

Application Challenges: While proper application is critical to anti-corrosion coating effectiveness attaining uniform and effective coverage can be difficult. Surface preparation, coating thickness, curing time, and application circumstances all have an impact on the coating's effectiveness. Inadequate surface preparation, for example, might cause coating failure whereas incorrect application can result in uneven coverage lowering the coating's protective qualities.

Key Trends:

Eco-friendly Coatings: Environmental regulations have encouraged the development of eco-friendly anti-corrosion coatings. There is a growing need for water-based coatings that emit fewer volatile organic compounds (VOCs) as well as other environmentally friendly solutions such as powder coatings. These coatings have a lower environmental impact while yet offering excellent protection complying with tougher environmental standards around the world.

Rising Demand in Infrastructure Construction: Rapid infrastructure construction, particularly in emerging nations is driving demand for anti-corrosion coatings. These coatings are critical for the protection of steel structures, bridges, pipelines, and industrial equipment that are susceptible to corrosion owing to environmental conditions. The growing emphasis on extending the life of these assets has accelerated the use of high-performance coatings.

Advances in Nanotechnology: Nanotechnology is significantly improving the qualities of anti-corrosion coatings. The use of nanoparticles improved coating performance including increased adherence, resistance to environmental stresses, and durability. This tendency is projected to spur innovation resulting in more efficient and durable coatings.

Global Anti-Corrosion Coating Market Regional Analysis

Here is a more detailed regional analysis of the global anti-corrosion coating market:

Asia Pacific:

The Asia Pacific region dominates the anti-corrosion coatings industry with China leading in terms of market share and growth rate. This dominance stems principally from fast industrialization, massive infrastructural development, and significant investments in important end-use sectors throughout the region.

The growing construction and infrastructure sectors are a primary driver of the Asia Pacific anti corrosion coating market.

According to the Asian Development Bank (ADB), Asia will need to invest $26 trillion in infrastructure from 2016 to 2032 to sustain its current development rate. China expects to invest USD 1.4 Trillion in infrastructure projects by 2025, according to the National Development and Reform Commission. This major infrastructure push generates a high need for anti-corrosion coatings to safeguard steel structures, bridges, and buildings from environmental damage.

According to the United Nations Conference on Trade and Development (UNCTAD), Asian countries will control 50% of the global merchant fleet in terms of cargo carrying capacity (deadweight tons) in 2021. Furthermore, the region's oil and gas industry contributes significantly to market expansion.

North America:

The North American anti-corrosion coating market is expanding rapidly with the United States leading the way in market share and technological breakthroughs. This rapid expansion is primarily driven by large-scale infrastructure repair projects and severe environmental laws. According to the American Society of Civil Engineers' 2021 Infrastructure Report Card, the United States must invest USD 2.59 Trillion over the next decade to improve its infrastructure.

According to the US Department of Transportation, 42% of bridges are at least 50 years old, with 46,154 bridges classified as structurally deficient. The aging infrastructure produces a significant demand for anti-corrosion technologies. The Environmental Protection Agency (EPA) has imposed strict limits on volatile organic compounds (VOCs) in coatings, driving the industry toward water-based and high-solid coatings.

The EPA's National Emission Standards for Hazardous Air Pollutants (NESHAP) have established restrictions on hazardous air pollutants from surface coating activities, resulting in increasing research and development of environmentally friendly anti-corrosion coatings. According to the International Organization of Motor Vehicle Manufacturers, North America manufactured more than 13 million automobiles in 2020, each of which required anti-corrosion coatings for various components.

Global Anti-Corrosion Coating Market: Segmentation Analysis

The Global Anti-Corrosion Coating Market is segmented based on Type, Technology, End-User Industry, and Geography.

Anti-Corrosion Coating Market, By Type

• Acrylic
• Epoxy

Based on the Type, the Global Anti-Corrosion Coating Market is bifurcated into Acrylic and Epoxy. The epoxy anti-corrosion coatings segment is the dominant type in the global anti-corrosion coating market. This dominance is primarily due to epoxy coatings' excellent adhesion, durability, and resistance to harsh chemicals and environmental conditions. They are widely used in demanding applications such as industrial equipment, pipelines, and marine environments where long-lasting protection is crucial. Epoxy coatings also offer superior hardness and abrasion resistance making them ideal for heavy-duty applications.

Anti-Corrosion Coating Market, By Technology

• Solventborne Anti-Corrosion Coating
• Waterborne Anti-Corrosion Coatings

Based on the Technology, the Global Anti-Corrosion Coating Market is bifurcated into Solventborne Anti-Corrosion Coating and Waterborne Anti-Corrosion Coatings. The solventborne anti-corrosion coatings segment dominates the global anti-corrosion coating market. This dominance is attributed to their superior performance characteristics such as better adhesion, durability, and resistance to harsh environmental conditions. Solventborne coatings are particularly favored in demanding industrial applications including oil and gas, marine, and heavy machinery where robust protection is essential.

Anti-Corrosion Coating Market, By End-User Industry

• Automotive & Transportation
• Oil and Gas

Based on the End-User Industry, the Global Anti-Corrosion Coating Market is bifurcated into Automotive & Transportation, Oil and Gas. The oil and gas industry is the dominant segment in the global anti-corrosion coating market. This dominance is largely due to the harsh environmental conditions and corrosive substances present in oil and gas operations which necessitate the use of high-performance coatings to protect pipelines, rigs, and storage tanks. The significant investments in offshore drilling and the expansion of refineries further amplify this demand.

Anti-Corrosion Coating Market, By Geography

• North America
• Europe
• Asia Pacific
• Rest of the World

Based on Geography, the Global Anti Corrosion Coating Market is classified into North America, Europe, Asia Pacific, and the Rest of the World. The Asia Pacific region is the dominant market for anti-corrosion coatings, driven by rapid industrialization and urbanization in countries like China and India. The region's robust manufacturing sector, particularly in the construction, automotive, and marine industries fuels the demand for effective corrosion protection. Additionally, growing infrastructure projects and rising investments in oil and gas are contributing to market expansion.

Key Players

The "Global Anti-Corrosion Coating Market" study report will provide valuable insight with an emphasis on the global market. The major players in the market are PPG Industries, Inc., Axalta Coating Systems Ltd., BASF SE, AkzoNobel N.V., Jotun, Ashland, Inc., Sherwin-Williams Company, RPM International, Inc., and Kansai Paint Co., Ltd.

Our market analysis also entails a section solely dedicated to such major players wherein our analysts provide an insight into the financial statements of all the major players, along with product benchmarking and SWOT analysis. The competitive landscape section also includes key development strategies, market share, and market ranking analysis of the above-mentioned players globally.

Global Anti-Corrosion Coating Market Key Developments

• In October 2024, graphene oxide (GO)-modified microcapsules were developed for use in self-healing Cardanol-based epoxy anti-corrosion coatings for steel surfaces. The microcapsules were manufactured of polymethyl methacrylate (PMMA) and coated in aminated GO flakes. They used one of two complementary therapeutic medicines together with nanosized GO flakes.
• In January 2024, a team of researchers published a report in Progress in Organic Coatings that investigated the use of thermally and chemically treated eggshell nanoparticles as fillers in an anticorrosive steel coating. Because of their distinct composition and ubiquitous availability, eggshells were used in a zinc-rich epoxy matrix for mild steel in sodium chloride solution.

TABLE OF CONTENTS

1 INTRODUCTION OF GLOBAL ANTI-CORROSION COATING MARKET

• 1.1 Introduction of the Market
• 1.2 Scope of Report
• 1.3 Assumptions

2 EXECUTIVE SUMMARY

3 RESEARCH METHODOLOGY OF VERIFIED MARKET RESEARCH

• 3.1 Data Mining
• 3.2 Validation
• 3.3 Primary Interviews
• 3.4 List of Data Sources

4 GLOBAL ANTI-CORROSION COATING MARKET OUTLOOK

• 4.1 Overview
• 4.2 Market Dynamics
  • 4.2.1 Drivers
  • 4.2.2 Restraints
  • 4.2.3 Opportunities
• 4.3 Porters Five Force Model
• 4.4 Value Chain Analysis

5 GLOBAL ANTI-CORROSION COATING MARKET, BY TYPE

• 5.1 Overview
• 5.2 Acrylic
• 5.3 Epoxy

6 GLOBAL ANTI-CORROSION COATING MARKET, BY TECHNOLOGY

• 6.1 Overview
• 6.2 Waterborne Anti-Corrosion Coatings
• 6.3 Solventborne Anti-Corrosion Coating

7 GLOBAL ANTI-CORROSION COATING MARKET, BY END-USER INDUSTRY

• 7.1 Overview
• 7.2 Automotive & Transportation
• 7.3 Oil and Gas

8 GLOBAL ANTI-CORROSION COATING MARKET, BY GEOGRAPHY

• 8.1 Overview
• 8.2 North America
  • 8.2.1 U.S.
  • 8.2.2 Canada
  • 8.2.3 Mexico
• 8.3 Europe
  • 8.3.1 Germany
  • 8.3.2 U.K.
  • 8.3.3 France
  • 8.3.4 Rest of Europe
• 8.4 Asia Pacific
  • 8.4.1 China
  • 8.4.2 Japan
  • 8.4.3 India
  • 8.4.4 Rest of Asia Pacific
• 8.5 Rest of the World
  • 8.5.1 Latin America
  • 8.5.2 Middle East and Africa

9 GLOBAL ANTI-CORROSION COATING MARKET COMPETITIVE LANDSCAPE

• 9.1 Overview
• 9.2 Company Market Ranking
• 9.3 Key Development Strategies

10 COMPANY PROFILES

• 10.1 PPG Industries, Inc.
  • 10.1.1 Overview
  • 10.1.2 Financial Performance
  • 10.1.3 Product Outlook
  • 10.1.4 Key Developments
• 10.2 Axalta Coating Systems Ltd.
  • 10.2.1 Overview
  • 10.2.2 Financial Performance
  • 10.2.3 Product Outlook
  • 10.2.4 Key Developments
• 10.3 BASF SE
  • 10.3.1 Overview
  • 10.3.2 Financial Performance
  • 10.3.3 Product Outlook
  • 10.3.4 Key Developments
• 10.4 AkzoNobel N.V.
  • 10.4.1 Overview
  • 10.4.2 Financial Performance
  • 10.4.3 Product Outlook
  • 10.4.4 Key Developments
• 10.5 Jotun
  • 10.5.1 Overview
  • 10.5.2 Financial Performance
  • 10.5.3 Product Outlook
  • 10.5.4 Key Developments
• 10.6 Ashland Inc.
  • 10.6.1 Overview
  • 10.6.2 Financial Performance
  • 10.6.3 Product Outlook
  • 10.6.4 Key Development
• 10.7 Sherwin-Williams Company
  • 10.7.1 Overview
  • 10.7.2 Financial Performance
  • 10.7.3 Product Outlook
  • 10.7.4 Key Developments
• 10.8 RPM International, Inc.
  • 10.8.1 Overview
  • 10.8.2 Financial Performance
  • 10.8.3 Product Outlook
  • 10.8.4 Key Developments
• 10.9 Kansai Paint Co., Ltd.
  • 10.9.1 Overview
  • 10.9.2 Financial Performance
  • 10.9.3 Product Outlook
  • 10.9.4 Key Developments

11 Appendix

• 11.1.1 Related Research