The Global Gelcoating Market was valued at USD 710.00 Million in 2023 and is projected to reach USD 857.70 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 3.20% during the forecast period (2023–2029). This steady growth is propelled by the expanding composites industry, rising demand for durable and aesthetically superior surfaces in marine and wind energy applications, and technological advancements in formulation chemistry.

As industries from marine to construction increasingly rely on high-performance composites, the critical role of the gel coat—the first line of defense and the final visual surface—has never been more important. In this blog, we profile the Top 10 Companies in the Global Gelcoating Industry—a blend of established chemical giants and specialized composite material innovators shaping the future of surface finishing.

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🔟 1. Alpha Owens-Corning (AOC)

Headquarters: Collierville, Tennessee, USA
Key Offering: Polyester and Vinyl Ester Gel Coats

AOC is a global leader in resin and gel coat technologies, supplying high-performance solutions for a wide range of applications. The company is renowned for its innovative product portfolio that meets stringent industry standards for durability, color consistency, and weatherability.

Innovation Focus:

• Development of low-VOC and environmentally compliant formulations

• Specialized gel coats for marine, transportation, and infrastructure

• Global manufacturing and technical support network

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9️⃣ 2. Ashland

Headquarters: Wilmington, Delaware, USA
Key Offering: ENVISION® Gel Coats, Specialty Resins

Ashland is a premier global specialty chemicals company with a strong presence in the composites market. Its ENVISION gel coats are engineered for superior performance in the most demanding environments, offering excellent gloss retention and blister resistance.

Innovation Focus:

• High-performance gel coats for marine and wind energy sectors

• Focus on sustainable product development and water-based technologies

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8️⃣ 3. Bufa Composite

Headquarters: Bad Arolsen, Germany
Key Offering: Polyester Gel Coats, Pigment Pastes

Bufa Composite specializes in surface coatings for the composites industry, serving European and international markets. The company provides a comprehensive range of gel coats, including tooling gel coats and those with specific properties like fire retardancy.

Innovation Focus:

• Custom color matching and specialized effect gel coats

• Strong focus on customer-specific solutions and technical service

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7️⃣ 4. Interplastic Corporation

Headquarters: Saint Paul, Minnesota, USA
Key Offering: CoREZYN® Gel Coats, Polyester and Vinyl Ester Resins

Interplastic Corporation is a major North American manufacturer of gel coats and resins. The company’s CoREZYN brand is synonymous with quality and reliability in the fabrication of bathtubs, showers, marine craft, and other composite products.

Innovation Focus:

• Gel coats compliant with MACT (Maximum Achievable Control Technology) standards

• Expansion of product lines for corrosion-resistant applications

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6️⃣ 5. Scott Bader

Headquarters: Wollaston, Northamptonshire, UK
Key Offering: Crystic Gel Coats, Structural Adhesives

Scott Bader is a global specialty polymer company with a legacy of innovation in composite materials. Its Crystic gel coat range is widely used in marine, transportation, and construction for its excellent finish and protective qualities.

Innovation Focus:

• Leadership in low-styrene emission and sustainable gel coat technologies

• Development of next-generation gel coats for the renewable energy sector

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5️⃣ 6. Polynt Composites

Headquarters: Scandiano, Italy
Key Offering: REVESINE® and POLYLITE® Gel Coats

Polynt Composites, part of the Polynt Group, is a leading European producer of unsaturated polyester resins and gel coats. The company offers a broad portfolio of standard and custom gel coats tailored for various molding processes and end-use requirements.

Innovation Focus:

• Investment in R&D for high-heat and chemical-resistant gel coats

• Strong market position in Europe with a growing global footprint

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4️⃣ 7. Reichhold

Headquarters: Durham, North Carolina, USA (Global Operations)
Key Offering: POLYLITE® Gel Coats, Specialty Resins

Reichhold is one of the world’s largest manufacturers of coating resins, with a significant stake in the gel coat market. The company’s products are essential for creating durable, high-gloss surfaces on composite parts across multiple industries.

Innovation Focus:

• Focus on eco-efficient products and reducing environmental impact

• Extensive global production capabilities ensuring supply chain resilience

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3️⃣ 8. Nuplex Industries (Acquired by Allnex)

Headquarters: (Historically) Sydney, Australia; now integrated into Allnex
Key Offering: Synolite® Gel Coats, Coating Resins

While Nuplex was acquired by Allnex, its technologies and product lines, including the renowned Synolite gel coats, continue to be influential in the market. These products are known for their excellent sprayability and finish quality.

Innovation Focus:

• Legacy of innovation in UV-stable and weathering-resistant gel coats

• Integration into Allnex’s broader portfolio enhances global reach and R&D synergies

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2️⃣ 9. Poliya Composites

Headquarters: Istanbul, Turkey
Key Offering: Polyester and Isophthalic Gel Coats

Poliya Composites is a key player in the EMEA region, specializing in composite chemicals. The company provides high-quality gel coats that cater to the growing construction and marine industries in emerging markets.

Innovation Focus:

• Development of cost-effective gel coat solutions for price-sensitive markets

• Strategic focus on expanding presence in Eastern Europe and the Middle East

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1️⃣ 10. Jiangsu Fullmark Chemicals

Headquarters: Nanjing, Jiangsu, China
Key Offering: Gel Coats, Unsaturated Polyester Resins (UPR)

Jiangsu Fullmark Chemicals is a significant manufacturer in the Asia-Pacific region, supplying gel coats and resins to a vast domestic market and international clients. The company is instrumental in serving China’s booming composites industry.

Innovation Focus:

• Rapid scaling of production to meet domestic demand

• Investment in R&D to improve product performance and environmental profile

Get Full Report Here: Global Gelcoating Market – View in Detailed Research Report

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🌍 Outlook: The Future of Gelcoating is Smarter and More Sustainable

The global gelcoating market is evolving beyond its traditional role, driven by demands for enhanced durability, sustainability, and digital integration. While conventional polyester gel coats dominate, the industry is rapidly adopting advanced vinyl ester and epoxy formulations to meet higher performance standards.

📈 Key Trends Shaping the Market:

• Accelerated demand from the wind energy sector for large, durable turbine blades

• Stricter environmental regulations driving the shift to low-VOC and bio-based gel coats

• Growth in marine and transportation industries fueling need for corrosion-resistant surfaces

• Technological advancements in application techniques and additive integration

Get Full Report Here: Global Gelcoating Market – View in Detailed Research Report

The companies listed above are not only supplying essential surface solutions—they are at the forefront of developing the next generation of high-performance, sustainable coatings that will define the future of composite manufacturing.