The Global Potable Water Tank Coatings Market was valued at USD 2.15 Billion in 2023 and is projected to reach USD 3.02 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.1% during the forecast period (2023–2030). This robust growth is propelled by increasing investments in water infrastructure modernization, stringent regulations for drinking water safety, and the rising adoption of high-performance, solvent-free, and epoxy-based coatings to prevent contamination and extend asset lifespan.

As municipalities and industries worldwide prioritize the integrity of water storage systems, the demand for advanced protective coatings has never been higher. In this blog, we profile the Top 10 Companies in the Potable Water Tank Coatings Industry—a group of chemical innovators and coatings specialists dedicated to ensuring safe, clean water delivery across the globe.

Download FREE Sample Report: 2023-2030 Global and Regional Potable Water Tank Coatings Industry Status and Prospects Professional Market – View in Detailed Research Report

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🔟 1. AkzoNobel N.V.

Headquarters: Amsterdam, Netherlands
Key Offering: Interzone 954, Intertuf 458, Epoxy and Polyurethane Systems

AkzoNobel is a global leader in performance coatings, with a renowned portfolio for potable water applications. Their products are engineered to provide exceptional corrosion resistance and are certified to meet international standards for drinking water contact, including NSF/ANSI 61.

Sustainability Initiatives:

• Pioneering water-borne and high-solids coating technologies to reduce VOC emissions

• Committed to 100% renewable electricity and cutting carbon emissions by 50% by 2030

• Active participation in developing eco-efficient solutions for the water industry

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9️⃣ 2. Jotun A/S

Headquarters: Sandefjord, Norway
Key Offering: Jotamastic 87, Penguard Express, BallastGuard

Jotun provides durable protective coatings for water tanks, with a focus on long-term performance in corrosive environments. Their solutions are designed for both new construction and maintenance of potable water storage facilities, ensuring compliance with health and safety regulations.

Sustainability Initiatives:

• Development of fast-cure, low-temperature application coatings to reduce energy consumption during application

• Investment in digital tools for coating specification and asset lifecycle management

Download FREE Sample Report: 2023-2030 Global and Regional Potable Water Tank Coatings Industry Status and Prospects Professional Market – View in Detailed Research Report

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8️⃣ 3. Hempel A/S

Headquarters: Lyngby, Denmark
Key Offering: Hempadur Aqua 4780, Hempathane 5555, Epoxy and Polyurethane Coatings

Hempel offers a comprehensive range of coatings certified for potable water contact. Their solutions are trusted by water utilities and industrial operators for protecting steel and concrete tanks from corrosion and preserving water quality.

Sustainability Initiatives:

• Doubling its sustainability efforts by 2025, targeting a 50% reduction in its customers’ carbon footprint through its coatings

• Expanding portfolio of biocidal-free antifouling and low-VOC coatings

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7️⃣ 4. PPG Industries, Inc.

Headquarters: Pittsburgh, Pennsylvania, USA
Key Offering: PPG PSX 700, PPG PITT-GUARD XP, Epoxy and Polysiloxane Systems

PPG is a major force in protective and marine coatings, with products specifically formulated for the harsh conditions inside water tanks. Their coatings provide a protective barrier that is inert and will not leach harmful substances into drinking water.

Sustainability Initiatives:

• Focus on developing coatings with recycled content and improved durability to reduce resource use

• Commitment to achieving 40% of sales from sustainably advantaged products by 2025

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6️⃣ 5. Chugoku Marine Paints, Ltd.

Headquarters: Osaka, Japan
Key Offering: NeoCryl AS-501, Anti-Corrosive Primers, Epoxy Tank Linings

Chugoku Marine Paints is a specialist in tank coatings, with a strong presence in the Asian market. The company’s products are known for their high chemical resistance and long service life, making them ideal for potable water storage applications.

Sustainability Initiatives:

• Research into low-environmental-impact coatings with enhanced performance characteristics

• Active in developing solutions that comply with Japan’s and international stringent water quality standards

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5️⃣ 6. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: MasterProtect 8300, Epoxy Resins, Polyurethane Raw Materials

As a leading chemical company, BASF supplies key raw materials and formulated coating systems for potable water tanks. Their expertise in epoxy and polyurethane chemistry enables the creation of high-performance linings that ensure water purity.

Sustainability Initiatives:

• Ambitious climate neutrality targets, aiming for net-zero CO2 emissions by 2050

• Development of bio-based and circular raw materials for coatings

Download FREE Sample Report: 2023-2030 Global and Regional Potable Water Tank Coatings Industry Status and Prospects Professional Market – View in Detailed Research Report

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4️⃣ 7. Nippon Paint Holdings Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: Vinylex WB, Epoxy Lining Systems, Water-Based Coatings

Nippon Paint offers a wide array of coatings for water and wastewater infrastructure. Their potable water tank coatings are designed to be easy to apply, cure quickly, and provide a robust barrier against corrosion and bacterial growth.

Sustainability Initiatives:

• Expansion of its water-based coating technology to reduce solvent use

• Focus on creating healthier environments through innovative coating solutions

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3️⃣ 8. KCC Corporation

Headquarters: Seoul, South Korea
Key Offering: KCC Epoxy Linings, Polyurethane Topcoats, Anticorrosive Primers

KCC is a dominant player in the Asian coatings market, with specialized products for protecting critical water infrastructure. Their coatings are used in major municipal water projects across South Korea and neighboring countries.

Sustainability Initiatives:

• Investment in R&D for eco-friendly, low-odor, and hygienic coating systems

• Commitment to reducing the environmental footprint of its manufacturing and products

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2️⃣ 9. The Sherwin-Williams Company

Headquarters: Cleveland, Ohio, USA
Key Offering: Sher-Release 700, Macropoxy 646, High-Build Epoxy Systems

Sherwin-Williams provides a complete suite of coating solutions for the water and wastewater industry. Their potable water tank coatings are NSF/ANSI 61 certified and offer excellent adhesion and durability on both concrete and steel substrates.

Sustainability Initiatives:

• Launch of the Sustainable Product Standard to identify and promote greener coating options

• Ongoing development of coatings that contribute to LEED certification for buildings and infrastructure

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1️⃣ 10. RPM International Inc.

Headquarters: Medina, Ohio, USA
Key Offering: Carboline CIM NEA, Tremcor 635, Fiberglass-Reinforced Linings

Through its subsidiary Carboline, RPM International offers high-performance lining systems for the most demanding potable water applications. Their products are known for superior corrosion protection and long-term performance in immersion service.

Sustainability Initiatives:

• Focus on creating durable products that extend the life of assets, reducing the need for replacement and associated waste

• Investment in manufacturing processes that minimize waste and energy consumption

Get Full Report Here: 2023-2030 Global and Regional Potable Water Tank Coatings Industry Status and Prospects Professional Market – View in Detailed Research Report

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🌍 Outlook: The Future of Potable Water Tank Coatings Is Safer and Smarter

The potable water tank coatings market is evolving rapidly, driven by a global imperative to safeguard public health and optimize infrastructure investment. The focus is shifting towards advanced materials, digital monitoring, and sustainable formulations that offer longer service life and easier application.

📈 Key Trends Shaping the Market:

• Rising adoption of solvent-free and high-solids epoxy coatings to meet stringent VOC regulations

• Increased demand for quick-curing and low-temperature application products to reduce project downtime

• Integration of smart sensor technology with coatings for real-time monitoring of tank lining integrity

• Growing emphasis on bio-based raw materials and recyclable coating systems

The companies listed above are at the forefront of this transformation, developing the innovative coatings needed to protect our most vital resource—clean drinking water—for generations to come.

Get Full Report Here: 2023-2030 Global and Regional Potable Water Tank Coatings Industry Status and Prospects Professional Market – View in Detailed Research Report