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. This consistent growth is fueled by rising demand from the marine, wind energy, and construction sectors, alongside increasing adoption of advanced composite materials requiring high-performance, durable surface coatings. Furthermore, the push for more sustainable and low-VOC (Volatile Organic Compound) formulations is accelerating innovation across the industry.

Gelcoats are crucial for providing superior aesthetics, weather resistance, and protection to fiber-reinforced plastic (FRP) composites. As industries demand longer-lasting and more visually appealing products, the role of leading gelcoat manufacturers becomes increasingly vital. This blog profiles the Top 10 Companies in the Gelcoating Industry—a mix of global chemical giants and specialized composite material innovators driving the market forward.

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🔟 1. Alpha Owens-Corning (AOC)

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

AOC is a leading global supplier of resins, gel coats, and specialty materials for the composites industry. The company offers a comprehensive portfolio of gel coats designed for marine, transportation, and infrastructure applications, with a strong focus on product performance and ease of application.

Innovation and Sustainability Focus:

• Development of low-styrene and styrene-free gel coat systems

• Investments in bio-based and recycled content resin technologies

• Global manufacturing footprint supporting regional supply chains

Download FREE Sample Report: Global Gelcoating Market – View in Detailed Research Report

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9️⃣ 2. Ashland Global Holdings Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: ENVELOX® Gel Coats, HETRON® Resins

Ashland is a premier global specialty materials company with a strong presence in the composites market. Their gel coat products are renowned for their excellent gloss retention, color stability, and durability, serving demanding applications in marine, corrosion-resistant equipment, and building panels.

Innovation and Sustainability Focus:

• Advanced gel coat formulations for enhanced weathering performance

• Compliance with global environmental and regulatory standards

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8️⃣ 3. Scott Bader Company Ltd.

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

Scott Bader is a specialist chemical company and a global manufacturer of unsaturated polyester resins, gel coats, and adhesives. Their Crystic range of gel coats is well-established in the European and international markets, particularly for marine and architectural applications.

Innovation and Sustainability Focus:

• Pioneering low-VOC and environmentally compliant gel coat systems

• Employee-owned structure fostering long-term R&D investments

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7️⃣ 4. Polynt Composites

Headquarters: Scanzorosciate, Italy
Key Offering: POLILITE® Gel Coats, REACTAIN® Low-Styrene Gel Coats

Polynt is a major global player in unsaturated polyester resins and gel coats, with a significant market share in Europe. The company provides a wide array of gel coat solutions, including pigmented, tooling, and specialty gel coats for various molding processes.

Innovation and Sustainability Focus:

• Extensive range of REACTAIN® low-emission gel coats

• Strong focus on custom color matching and technical support services

Download FREE Sample Report: Global Gelcoating Market – View in Detailed Research Report

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6️⃣ 5. Reichhold LLC

Headquarters: Durham, North Carolina, USA
Key Offering: Polylite® Gel Coats, Hydroxylated Polyester Resins

Reichhold is one of the world’s largest producers of coating and composite resins, including a robust line of gel coats. The company serves a diverse range of industries, with products known for their consistency and performance in challenging environments.

Innovation and Sustainability Focus:

• Development of gel coats for closed molding processes like RTM and infusion

• Commitment to sustainable manufacturing practices

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5️⃣ 6. Interplastic Corporation

Headquarters: Saint Paul, Minnesota, USA
Key Offering: CoREZYN® Gel Coats, Silmar® Resins

Interplastic Corporation is a leading North American manufacturer of polyester resins and gel coats. The company’s CoREZYN® brand gel coats are widely used in the marine, transportation, and construction sectors, prized for their reliability and quality.

Innovation and Sustainability Focus:

• Focus on formulations that meet stringent US and international VOC regulations

• Investment in R&D for next-generation composite materials

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4️⃣ 7. Bufa Composite Systems GmbH

Headquarters: Taunusstein, Germany
Key Offering: Bufa-Gelcoats, Lamination Resins, Bonding Pastes

Bufa is a German specialist in high-quality resins and gel coats for the composites industry. The company has a strong reputation in Europe for technical expertise and customized solutions, particularly for the wind energy and high-performance marine sectors.

Innovation and Sustainability Focus:

• Specialization in gel coats for large component manufacturing (e.g., wind turbine blades)

• Emphasis on product durability and long-term performance

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3️⃣ 8. Jiangsu Fullmark Chemicals Co., Ltd.

Headquarters: Changzhou, Jiangsu, China
Key Offering: Polyester Gel Coats, Tooling Gel Coats

Jiangsu Fullmark Chemicals is a significant manufacturer of unsaturated polyester resins and gel coats in the Asia-Pacific region. The company caters to the growing domestic market and exports, offering cost-effective solutions for various composite applications.

Innovation and Sustainability Focus:

• Expanding production capacity to meet rising regional demand

• Focus on improving product quality and technical specifications

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2️⃣ 9. Nuplex Industries (now part of Allnex)

Headquarters: Frankfurt, Germany (Allnex)
Key Offering: Gel coats, Coating Resins

Following its acquisition by Allnex, the former Nuplex composites business continues to be a key supplier in the market. Allnex offers a range of gel coats and resins that benefit from a global distribution network and extensive R&D capabilities.

Innovation and Sustainability Focus:

• Integration into Allnex’s broader portfolio of coating resins

• Leveraging global scale for innovation in sustainable chemistry

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1️⃣ 10. Poliya Composites

Headquarters: Istanbul, Turkey
Key Offering: Poliya Polyester Gel Coats, Isophthalic Resins

Poliya is a prominent Turkish manufacturer of composite materials, serving markets across Europe, the Middle East, and Africa. The company provides a diverse range of gel coats tailored to regional requirements and application specifics.

Innovation and Sustainability Focus:

• Strategic location bridging European and Asian markets

• Focus on developing products for construction and marine industries

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

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🌍 Outlook: The Future of Gelcoating is Smarter and Greener

The gelcoating market is evolving beyond traditional aesthetics to meet modern demands for sustainability, durability, and advanced functionality. While standard polyester gel coats still dominate volume, the industry is rapidly innovating with low-VOC formulations, bio-based alternatives, and smart coatings with enhanced properties.

📈 Key Trends Shaping the Market:

• Stringent environmental regulations driving adoption of compliant, low-emission gel coats

• Growth in wind energy and marine industries fueling demand for high-performance, durable coatings

• R&D into gel coats with integrated properties like anti-fouling, flame retardancy, and self-healing capabilities

• Increasing automation in application processes requiring gel coats with specific rheological properties

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

The companies profiled are not just supplying materials—they are at the forefront of developing the advanced surface solutions that will define the next generation of composite products across global industries.