Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market Report 2026

Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market Overview

• Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings market size has reached to $2.03 billion in 2025 • Expected to grow to $2.92 billion in 2030 at a compound annual growth rate (CAGR) of 7.5% • Growth Driver: Rising Demand For Oil And Gas Fuels Expansion Of The Corrosion Under Insulation (CUI) And Spray-On Insulation (SOI) Coatings Market • Market Trend: Innovative Product Launches Propel The Corrosion Under Insulation (CUI) And Spray-On Insulation (Soi) Coatings Market • Asia-Pacific was the largest region and fastest growing region.

What Is Covered Under Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market?

Corrosion under insulation refers to corrosion of steel and iron equipment due to the entry of moisture from insulation vents. Spray-on insulation coating is an epoxy-based coating applied to the inner lining of insulation pipes in the form of compressed air. The coating can prolong the service life of the pipeline and protect it from corrosion. Corrosion under insulation (CUI) And spray-on insulation (SOI) coatings are used for the protection of metal and metal components from degradation and decomposition due to exposure to moisture, oxidation, and heat exposure. The main products of corrosion under insulation (CUI) and spray-on insulation (SOI) coatings are solvent-based coatings, water-based paint, and powder coating. The term """"solvent-based coating"""" refers to a liquefying agent used for the protection of metals and metal components from degradation and decomposition due to exposure to moisture, oxidation, and heat exposure. Solvent-based coatings evaporate after coming in contact with air, which shortens the drying time of coating. The various types of materials are epoxy anticorrosive coating, polyurethane coating, inorganic zinc-rich coating, alkyd coating, acrylic coating, chlorinated rubber coating, and others that are used in marine, oil and gas, petrochemical, energy and power, and other end users.

What Is The Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market Growth Forecast?

The corrosion under insulation (cui) & spray-on insulation (soi) coatings market size is expected to see strong growth in the next few years. It will grow to $2.92 billion in 2030 at a compound annual growth rate (CAGR) of 7.5%. The growth in the forecast period can be attributed to increasing investments in industrial asset protection, rising adoption of advanced corrosion prevention technologies, expansion of energy infrastructure projects, growing focus on operational safety, increasing demand for long-term protective coatings. Major trends in the forecast period include increasing adoption of anti-corrosion protection systems, rising demand for high-temperature resistant coatings, growing use of spray-on insulation technologies, expansion of pipeline and industrial asset protection, enhanced focus on asset lifecycle extension.

Global Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market Segmentation

1) By Product: Solvent-Based Coating, Water-Based Paint 2) By Material: Epoxy Anticorrosive Coating, Polyurethane Coating, Inorganic Zinc-Rich Coating, Other Materials 3) By End-User: Marine, Oil and Gas and Petrochemical, Energy and Power, Other End-Users Subsegments: 1) By Solvent-Based Coating: Epoxy Solvent-Based Coatings, Polyurethane Solvent-Based Coatings 2) By Water-Based Paint: Water-Based Epoxy Coatings, Water-Based Polyurethane Coatings, Hybrid Water-Based Epoxy-PU Coatings

What Is The Driver Of The Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market?

The increasing demand for oil and gas is expected to propel the corrosion under insulation (CUI) and spray-on insulation (SOI) coatings market going forward. Oil and gas refer to hydrocarbon resources that are extracted from beneath the Earth's surface which are refined into various products, including gasoline, diesel fuel, jet fuel, and lubricating oils. Oil and gas industry uses corrosion under insulation (CUI) and spray-on insulation (SOI) coatings for pipelines, refineries, and storage tanks to maintain temperature control and reduce energy losses. For instance, in March 2023, according to the US Energy Information Administration, a US-based government agency, there was crude oil output with 12.4 million b/d in 2023 from 11.7 million b/d in 2022 in US. Additionally, in September 2022, the average daily consumption of natural gas in the US was 86.6 billion cubic feet (Buff/d) in 2022, which was the highest annual consumption of natural gas compared to the previous year. Therefore, the increasing demand for oil and gas is driving the growth of the corrosion under insulation (CUI) and spray-on insulation (SOI) coatings market.

What Is The Driver Of The Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market?

The increasing demand for oil and gas is expected to propel the corrosion under insulation (CUI) and spray-on insulation (SOI) coatings market going forward. Oil and gas refer to hydrocarbon resources that are extracted from beneath the Earth's surface which are refined into various products, including gasoline, diesel fuel, jet fuel, and lubricating oils. Oil and gas industry uses corrosion under insulation (CUI) and spray-on insulation (SOI) coatings for pipelines, refineries, and storage tanks to maintain temperature control and reduce energy losses. For instance, in March 2023, according to the US Energy Information Administration, a US-based government agency, there was crude oil output with 12.4 million b/d in 2023 from 11.7 million b/d in 2022 in US. Additionally, in September 2022, the average daily consumption of natural gas in the US was 86.6 billion cubic feet (Buff/d) in 2022, which was the highest annual consumption of natural gas compared to the previous year. Therefore, the increasing demand for oil and gas is driving the growth of the corrosion under insulation (CUI) and spray-on insulation (SOI) coatings market.

Global Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market Trends and Insights

Major companies operating in the corrosion under insulation (CUI) and spray-on insulation (SOI) coatings market are focusing on innovating products, such as color rite airspace blue resource basecoat, to provide a competitive edge in the market. Color rite Airspace Blue Resource basecoat is used as corrosion under insulation (CUI) and spray-on insulation (SOI) coatings for automotive. For instance, in December 2023, BASF SE, a Germany-based chemical company, launched the Color Rite Airspace Blue Resource basecoat. Color rite Airspace Blue Resource basecoat is a waterborne basecoat system. This is the first biomass-balanced automotive coating that enables around a 20% reduction in product carbon footprint.

What Are Latest Mergers And Acquisitions In The Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market?

In April 2024, Henkel AG And Co. KGaA, a Germany-based specialty chemicals and adhesives company, acquired Seal for Life Industries, for an undisclosed amount. Through this acquisition, Henkel aims to enhance its corrosion protection and sealing capabilities and accelerate the delivery of maintenance, repair, and overhaul solutions across infrastructure markets. Seal for Life Industries Inc is a US-based company offering heat-shrink sleeves, epoxy and urethane coatings, and fire protection solutions for industrial and commercial applications, specializing in long-term asset protection and infrastructure durability.

Regional Insights

Asia-Pacific was the largest region in the corrosion under insulation (CUI) & spray-on insulation (SOI) coatings market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain

What Defines the Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market?

The corrosion under insulation (CUI) & spray-on insulation (SOI) coatings market consists of sales of silicone used as corrosion under insulation coating. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Corrosion Under Insulation (CUI) & Spray-on Insulation (SOI) Coatings Market Report 2026?

The corrosion under insulation (cui) & spray-on insulation (soi) coatings market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the corrosion under insulation (cui) & spray-on insulation (soi) coatings industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.