Chemical Surface Treatment Market - Strategic Insights and Forecasts (2026-2031)

The chemical surface treatment market is forecast to grow at a CAGR of 6.0%, reaching USD 7.5 billion in 2031 from USD 5.6 billion in 2026.

The chemical surface treatment market size is increasing as it is utilized more frequently in industries such as packaging, transportation, industrial machinery, and construction. The need for industrial machinery will rise, increasing the market for products that chemically treat surfaces. The growth of the building and construction industry worldwide has been a significant market driver. As protection chemicals are applied in the buildings, the relative need for chemical surface treatment will increase. The demand for chemical surface treatment in the automotive industry further leads to market expansion. The automotive industry is increasing due to the increased demand for electric vehicles (EVs) in the market.

• According to the IEA (International Energy Agency), the sale of BEV (Battery Electric Vehicles) has risen from 4.7 million in 2021 to 7.3 million in 2022 and reached 9.5 million in 2023. The sale of PHEVs (Plug-In Hybrid Electric Vehicles) has increased by 1.9 million in 2021, to 2.9 million in 2022, and reached 4.3 million in 2023.

• According to the World Bank, the industrial growth rate was 2.9 % in 2022 and 1.9 % in 2023.

• The total value of UK manufacturers' product sales was £429.8 billion in 2022, an increase of 7% from previous years.

Chemical Surface Treatment Market Drivers:

• Growing demand from the automobile industry

The automotive industry has been using surface treatment processes to build safety requirements and function of components within vehicles. General processes used in the surface treatment included anodizing, powder coating, and chrome-free chemical conversion coating. These processes provide several benefits, including corrosion-resistant and harder-wearing surfaces. The automotive industry has been witnessing significant growth worldwide. These developments are driven by multiple factors, such as evolving markets in Asia and Africa, demand for EVs, and growing demand for premium segment cars.

According to OICA (International Organization of Motor Vehicle Manufacturers), vehicle manufacturing increased in India and China in 2023, with 7% and 12% from the previous year. Furthermore, European countries like Italy, France, Russia, the United Kingdom, Germany, and Spain witnessed increases of 11%, 9%, 20%, 17%, 18%, and 10%, respectively. These significant increases from the previous year led to the demand for input chemicals needed for manufacturing.

• Increasing demand from the aerospace industry

According to Eurostat, there were 820 million in 2022. This increased number of passengers in Europe signifies the increased air traffic, mainly due to the rise in global tourism. However, the increased demand for aircraft has also played a critical role in supplying the sector. In the first quarter of 2023, Boeing and Airbus delivered 83 and 142 aircraft compared to 130 and 127, respectively. Surface treatment, such as electroplating, has been an important part of aviation manufacturing. The cadmium coating is used in the aircraft landing gear parts and similar components. Phosphate coating is used in the aviation industry to manufacture actuators and flaps/rudders. These processes are necessary for the development of better-quality components for aircraft.

• Increasing use of chemical surface treatment in the construction industry

The construction and building industry worldwide is showing a significant pace of growth and development. One of the primary reasons for this industry’s expansion is the growing urbanization and migration crisis worldwide. The rate of urbanization is significant in the developing part of the world. Developing countries are witnessing increased industrialization and demand for more labor in cities, creating demand for new houses. This also includes the construction of large urban populations, that is, parks, hospitals, hotels, restaurants, houses, buildings, etc.

In the construction industry, surface treatment processes are used for corrosion protection, metal coloring, and surface priming for painted materials. The housing development in Germany has been significant, and 295,300 newly built apartments were added in 2022. According to the Federal Statistical Office, the housing stock and living space have grown faster over the past ten years than the population in Germany. According to the Australian Bureau of Statistics, a total of 39,715 dwellings commenced in Australia in the March quarter; the new private sector houses drove the increase, rising to 25,072 dwellings. These changes in housing have caused the demand for multiple chemical inputs in the industry, including chemical surface treatment.

Chemical Surface Treatment Market Geographical Outlook:

• The Asia Pacific region will dominate the chemical surface treatment market during the forecast period.

By geography, the chemical surface treatment market has been segmented into North America, South America, Europe, the Middle East and Africa, and the Asia Pacific regions. The major economies like China, Japan, India, and South Korea dominate the Asia-Pacific region. Some of the fastest-growing emerging economies are from this region, such as ASEAN countries. 

In China, the industry's revenues grew 6.8 percent yearly to USD 4.19 trillion from 2023, while profits rose 4.1 percent to around 1.8 trillion yuan, according to the State Council. At the end of 2023, the number of machinery enterprises was 121,000, an increase of 10,000 over the previous year. This shows a significant increase in China's industrial sector.

According to the IBEF (India Brand Equity Foundation), India's manufacturing exports had been annual exports of US$447.46 billion, with 6.03% growth during FY23, surpassing the previous year's (FY22) record exports of US$422 billion. These developments in the Asia Pacific would lead to the growth of the chemical sector, including the chemical surface treatment market.

Chemical surface treatment market restraints:

• The growth in concerns regarding the negative effects of chemical surface treatment on the environment has led to the shift from chemicals to bio-based (green) products. This is a serious challenge to the industry’s expansion. Further, The market for chemical surface treatment will encounter challenges due to the strict government regulations addressing higher levels of volatile organic compound (VOC) emissions throughout the process. Environmental sustainability, energy efficiency, and multiple application capabilities would be important for the industry's future growth.

The chemical surface treatment market by end-use is segmented into building and construction, transportation, aerospace and defense, household appliances, industrial machinery, electronics, paints and coatings, and others.

The United States' spending on construction was 2,148,444 (million USD) in June 2024, indicating the size of the industry. Further, the growth of cities in many countries caused an increase in the construction industry. The industrial growth in many nations has promoted the chemical surface treatment market players to shift towards these nations for the relative application in the industrial and paints and coatings industry.  Household appliance demand has surged due to newer innovations and growing demand due to increased disposable income.

Chemical Surface Treatment Market Developments:

• January 2026: Nippon Paint Holdings Co., Ltd. announced expanded deployment of sustainable chemical surface treatment solutions for coil coatings and industrial applications, improving durability and reducing hazardous substance utilization.

• September 2025: Atotech unveiled advanced eco-friendly surface treatment chemistries for electronics and automotive manufacturing, targeting improved plating performance and compliance with tightening environmental regulations.

• June 2025: PPG Industries Inc. introduced next-generation pretreatment coatings for industrial and automotive sectors, enhancing corrosion resistance and paint adhesion while lowering process water and chemical usage.

• April 2025: Henkel AG & Co. KGaA expanded its BONDERITE® portfolio with chromium-free surface treatment technologies for automotive and industrial metal finishing applications supporting sustainability and corrosion protection requirements.

• February 2025: Chemetall GmbH launched Oakite® OptiClean X570, an advanced surface treatment cleaner designed to improve metal pretreatment efficiency while reducing energy consumption and operational emissions.

Chemical Surface Treatment Market Scope: 

Chemical Surface Treatment Market Segmentation:

• By Product

  • Plating Chemicals

  • Conversion Coating

  • Activating Agents

  • Paint Strippers

  • Cleaners

  • Metal Working Fluids

  • Others

• By Application

  • Metals Coloring

  • Corrosion Inhibitors

  • Post Treatment

  • Pretreatments Cleaners

  • Pretreatment Conditioners

  • Decorative

  • Planting

  • Others

• By End-user

  • Building And Construction

  • Transportation

  • Aerospace And Defense

  • Household Appliances

  • Industrial Machinery

  • Electronics

  • Paints And Coatings

  • Others

• By Geography

  • North America

    • USA

    • Canada

    • Mexico

  • South America

    • Brazil

    • Argentina

    • Rest of South America

  • Europe

    • United Kingdom

    • Germany

    • France

    • Italy

    • Spain

    • Rest of Europe

  • Middle East and Africa

    • Saudi Arabia

    • UAE

    • Rest of the Middle East and Africa

  • Asia Pacific

    • China

    • India

    • Japan

    • South Korea

    • Taiwan

    • Thailand

    • Indonesia

    • Rest of Asia-Pacific