표면 처리용 화학제품 시장 : 시장 점유율 분석, 산업 동향 및 통계 데이터, 성장 예측(2026-2031년)

According to Mordor Intelligence, the surface treatment chemicals market size was valued at USD 4.78 billion in 2025 and is estimated to grow from USD 5.10 billion in 2026 to reach USD 7.06 billion by 2031, at a CAGR of 6.72% during the forecast period (2026-2031).

This report is Segmented by Chemical Type (Cleaner, Chemical Conversion Coating, Anodizing Chemicals, and Other Types), Base Material (Metal, Plastic, and Other Base Materials), End-User Industry (Automotive and Transportation, Construction, Electronics, Industrial Machinery, and Others), and Geography (Asia-Pacific, North America, and More). Market Forecasts are Provided in Terms of Value (USD).

Global Surface Treatment Chemicals Market Trends and Insights

Rapid Expansion of Automotive Production in Asia

In 2024, China rolled out vehicles, with many being new-energy units. This surge in production has led pretreatment lines to swiftly alternate between steel and aluminum bodies. Meanwhile, India's FAME initiative aims for significant annual EV sales by 2030. This ambition necessitates an increase in conversion-coating capacity for battery trays and motor housings. In 2024, ASEAN attracted fresh investments for automotive and electronics plants, heightening the demand for localized chemical supplies. As the industry pivots towards multi-material body structures, there's a notable shift to zirconium coatings, which offer comparable corrosion protection without the downsides of phosphate sludge. Suppliers collaborating with regional OEM labs to co-develop chemistries are securing a coveted preferred-vendor status.

Electronics Miniaturization Demanding High-Precision Plating

In 2024, TSMC's advanced packaging revenue grew, fueled by the demand for copper TSV and micro-bump plating, both requiring sub-10 nm uniformity. Meanwhile, Samsung's 3D integration strategy is anchored on using nickel-gold and copper-tin alloys, a move aimed at preventing voids in high-current lines. With the plated surface area per wafer having significantly increased, there's a corresponding surge in demand for suppressors, levelers, and brighteners. However, looming EU PFAS restrictions on common surfactants are pushing for additive reformulations ahead of the 2027 deadline. As a result, foundries are on the lookout for suppliers boasting proven PFAS-free systems and inline bath analytics to monitor organic breakdown.

Regulatory Clamp-Down on Hexavalent Chromium

With sunset windows closing in 2026, the EU REACH has flagged 12 hexavalent chromium salts. This move compels players in aerospace, defense, and heavy equipment to requalify alternatives that align with ASTM B117 cycles, a task stretching over 18-24 months. Meanwhile, the U.S. EPA is set to designate specific Cr(VI) compounds as hazardous air pollutants. This classification mandates continuous monitoring, a process that could drain significant resources for each site. In California, under Proposition 65, consumer-warning labels are now a requirement, leading appliance manufacturers to shift their plating processes overseas. While trivalent chromium falls short on abrasion resistance, zirconium systems, reliant on silane coupling agents for high-copper aluminum, underscore the enduring demand for hexavalent processes in specialized applications.

Other drivers and restraints analyzed in the detailed report include:

1. Stringent Anti-Corrosion Standards in Wind-Turbine Towers
2. On-Site 3D-Printed Metal Parts Requiring Post-Print Surface Prep
3. Shift Toward Bio-Based Coatings Reduces Legacy Chemical Demand

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

Segment Analysis

Conversion coatings captured 42.45% of the surface treatment chemicals market share in 2025 as they remain the principal adhesion promoter for automotive and appliance lines. Cleaners are projected to deliver a 7.12% CAGR to 2031, reflecting recycled-aluminum feedstocks that arrive coated with legacy lubricants. Acidic cleaners gain traction in electronics because high alkalinity can undercut copper traces. The surface treatment chemicals market size for anodizing chemicals remains modest yet resilient, supported by architectural cladding and smartphone housings that demand Type II colorable oxides.

Zirconium formulations are replacing iron-phosphate baths on EV assembly lines, lowering rinse temperatures and sludge. BASF's Gardobond and Chemetall's Oxsilan series run at room temperature and cut wastewater. Cleaner demand rides the circular-economy trend; Tesla's 4680 recycled-aluminum cans pass through three cleaning stages before anodizing, underscoring volume upside. Hard-anodized architectural panels, such as the Louvre Abu Dhabi's dyed bronze cladding, illustrate how premium design keeps anodizing chemicals in high-margin niches.

Complete Report Scope:

• By Chemical Type
  • Cleaner
  • Chemical Conversion Coating
  • Anodizing Chemicals
  • Other Types of Chemicals
• By Base Material
  • Metal
  • Plastic
  • Other Base Materials (Glass, Alloys, Wood)
• By End-User Industry
  • Automotive and Transportation
  • Construction
  • Electronics
  • Industrial Machinery
  • Others (Oil and Gas Pipeline, Power, Military, Packaging, etc.)
• Geography
  • Asia-Pacific
    • China
    • India
    • Japan
    • South Korea
    • ASEAN
    • Rest of Asia-Pacific
  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • Germany
    • United Kingdom
    • France
    • Italy
    • Spain
    • Russia
    • Rest of Europe
  • South America
    • Brazil
    • Argentina
    • Rest of South America
  • Middle-East and Africa
    • Saudi Arabia
    • South Africa
    • Rest of Middle-East and Africa

Geography Analysis

Asia-Pacific accounted for 42.95% of the 2025 surface treatment chemicals market share and is growing at 7.05% through 2031. China's burgeoning demand for conversion coatings is driven by its new-energy vehicles, while India's ambitious semiconductor initiative is fueling the need for additional electroplating lines. In 2024, ASEAN's allure for auto and electronics plants solidified its status as a hub for localized supply clusters. Meanwhile, Japan and South Korea, while contributing high-purity niche volumes for semiconductor materials, face limitations on absolute growth due to their already mature automotive outputs. Early 2025 witnessed regional shortages of zirconium precursors, leading to stretched lead times and prompting OEMs to adopt a dual-sourcing strategy.

North America commands a significant revenue share. The region's commitment to electric vehicles (EVs) is underscored by the Inflation Reduction Act, which catalyzed a substantial investment in EV and battery plants. This surge has led to the establishment of new pretreatment lines across states like Michigan, Ohio, Tennessee, and Georgia. In 2024, Mexico's automotive prowess was evident as it rolled out vehicles, bolstered by the presence of Tesla in Monterey and BMW in San Luis Potosi. This automotive boom has subsequently driven sales in cleaner and electro-coating solutions. However, California's draft Rule 1469 poses challenges, potentially compelling a portion of job shops to pivot to trivalent chromium or cease operations altogether. While this may dampen near-term volumes, it could benefit suppliers who align with the new regulations. Additionally, labor shortages are further constraining capacity utilization.

Europe accounted for a notable share of the spending in 2025. The UK's offshore wind initiatives have surpassed significant milestones, with ambitious projects in the pipeline. This expansion necessitates the use of C5-M coating systems at the Humberside yards. Despite facing energy-price challenges, Germany successfully assembled vehicles, with a commendable share being battery electric vehicles (BEVs). France's Airbus is ramping up its A320neo output, but supply chain snags are hindering the corresponding chemical demand. Southern Europe is carving out a niche, benefiting from treatments for solar-panel glass. Meanwhile, both South America and the Middle-East Africa regions contribute to the market, with Brazil's production of vehicles and downstream projects in Saudi Arabia leading the charge.

1. Aalberts Surface Technologies GmbH
2. ALANOD GmbH and Co. KG
3. Asterion LLC
4. BASF
5. Bulk Chemicals Inc.
6. ChemTech Surface Finishing Pvt. Ltd.
7. Dow
8. Element Solutions Inc
9. Henkel AG and Co. KGaA
10. MKS | Atotech
11. Nihon Parkerizing Co., Ltd.
12. Nippon Paint Holdings Co. Ltd.
13. OC Oerlikon Management AG
14. PPG Industries, Inc.
15. Quaker Chemical Corporation
16. The Sherwin-Williams Company
17. YUKEN INDUSTRY 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 Rapid Expansion of Automotive Production in Asia
  • 4.2.2 Electronics Miniaturisation Demanding High-Precision Plating
  • 4.2.3 Stringent Anti-Corrosion Standards in Wind-Turbine Towers
  • 4.2.4 On-Site 3D-Printed Metal Parts Requiring Post-Print Surface Prep
  • 4.2.5 Surge in Aluminium Use in EV Platforms Necessitating Multi-Metal Cleaners
• 4.3 Market Restraints
  • 4.3.1 Regulatory Clamp-Down on Hexavalent Chromium
  • 4.3.2 Shift Toward Bio-Based Coatings Reduces Legacy Chemical Demand
  • 4.3.3 Rising Total-Cost-of-Ownership of Captive Metal Finishing Lines
• 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 (Value)

• 5.1 By Chemical Type
  • 5.1.1 Cleaner
  • 5.1.2 Chemical Conversion Coating
  • 5.1.3 Anodizing Chemicals
  • 5.1.4 Other Types of Chemicals
• 5.2 By Base Material
  • 5.2.1 Metal
  • 5.2.2 Plastic
  • 5.2.3 Other Base Materials (Glass, Alloys, Wood)
• 5.3 By End-User Industry
  • 5.3.1 Automotive and Transportation
  • 5.3.2 Construction
  • 5.3.3 Electronics
  • 5.3.4 Industrial Machinery
  • 5.3.5 Others (Oil and Gas Pipeline, Power, Military, Packaging, etc.)
• 5.4 Geography
  • 5.4.1 Asia-Pacific
    • 5.4.1.1 China
    • 5.4.1.2 India
    • 5.4.1.3 Japan
    • 5.4.1.4 South Korea
    • 5.4.1.5 ASEAN
    • 5.4.1.6 Rest of Asia-Pacific
  • 5.4.2 North America
    • 5.4.2.1 United States
    • 5.4.2.2 Canada
    • 5.4.2.3 Mexico
  • 5.4.3 Europe
    • 5.4.3.1 Germany
    • 5.4.3.2 United Kingdom
    • 5.4.3.3 France
    • 5.4.3.4 Italy
    • 5.4.3.5 Spain
    • 5.4.3.6 Russia
    • 5.4.3.7 Rest of Europe
  • 5.4.4 South America
    • 5.4.4.1 Brazil
    • 5.4.4.2 Argentina
    • 5.4.4.3 Rest of South America
  • 5.4.5 Middle-East and Africa
    • 5.4.5.1 Saudi Arabia
    • 5.4.5.2 South Africa
    • 5.4.5.3 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 Overview, Market Overview, Core Segments, Financials, Strategic Information, Products and Services, Recent Developments)
  • 6.4.1 Aalberts Surface Technologies GmbH
  • 6.4.2 ALANOD GmbH and Co. KG
  • 6.4.3 Asterion LLC
  • 6.4.4 BASF
  • 6.4.5 Bulk Chemicals Inc.
  • 6.4.6 ChemTech Surface Finishing Pvt. Ltd.
  • 6.4.7 Dow
  • 6.4.8 Element Solutions Inc
  • 6.4.9 Henkel AG and Co. KGaA
  • 6.4.10 MKS | Atotech
  • 6.4.11 Nihon Parkerizing Co., Ltd.
  • 6.4.12 Nippon Paint Holdings Co. Ltd.
  • 6.4.13 OC Oerlikon Management AG
  • 6.4.14 PPG Industries, Inc.
  • 6.4.15 Quaker Chemical Corporation
  • 6.4.16 The Sherwin-Williams Company
  • 6.4.17 YUKEN INDUSTRY CO.,LTD.

7 Market Opportunities and Future Outlook

• 7.1 White-space and Unmet-Need Assessment