The Global Epoxy Infusion Resin Market was valued at USD 13.97 Billion in 2025 and is projected to reach USD 23.38 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 7.8% during the forecast period. This robust expansion is fueled by the escalating demand from the wind energy sector, where these specialized resins are critical for manufacturing large, durable composite structures like wind turbine blades, and their increasing use in aerospace, marine, and transportation industries for creating lightweight, high-strength components.

As industries worldwide pivot towards advanced composite materials for enhanced performance and sustainability, the companies formulating and supplying epoxy infusion resins are at the forefront of innovation. In this blog, we profile the Top 10 Companies in the Epoxy Infusion Resin Industry—a combination of global chemical giants and specialized innovators shaping the future of composite manufacturing.

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🔟 1. Hexion Inc.

Headquarters: Columbus, Ohio, USA
Key Offering: EPIKOTE™ Resin systems, EPIKURE™ Curing Agents for infusion

Hexion is a global leader in thermoset resins, offering a comprehensive portfolio of epoxy systems specifically engineered for the vacuum infusion process. Their products are renowned for excellent wet-out characteristics, long pot life, and superior mechanical properties in the final composite, making them a preferred choice for demanding applications in wind energy and aerospace.

Innovation Focus:

• Development of low-viscosity, fast-curing systems for improved production efficiency

• Focus on sustainable solutions, including bio-based raw material alternatives

• Global technical support network for composite manufacturers

Download FREE Sample Report: Epoxy Infusion Resin Market – View in Detailed Research Report

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9️⃣ 2. Huntsman International LLC

Headquarters: The Woodlands, Texas, USA
Key Offering: ARALDITE® epoxy resins for infusion processes

Huntsman’s Advanced Materials division is a key supplier of high-performance epoxy resins for composite infusion. Their ARALDITE® systems are designed to deliver optimal flow, low volatile content, and excellent fatigue resistance, which is crucial for the structural integrity of large components like wind turbine blades and marine hulls.

Innovation Focus:

• Advanced formulations for very large composite structures

• Solutions tailored for high-temperature and corrosive environments

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8️⃣ 3. Olin Corporation

Headquarters: Clayton, Missouri, USA
Key Offering: EPON™ Resin systems for infusion applications

Olin is a leading integrated manufacturer of epoxy materials, offering a wide range of EPON™ resins and curing agents. Their products for vacuum infusion are valued for their consistent quality, reliability, and ability to produce composites with high glass transition temperatures and strong mechanical performance.

Innovation Focus:

• Investment in capacity expansion to meet growing market demand

• Development of systems with enhanced processability and final part properties

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7️⃣ 4. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Baxxodur® epoxy curing agents for infusion

BASF, a global chemical major, provides advanced materials solutions for the composites industry. Their Baxxodur® brand includes amine-based hardeners specifically designed for epoxy infusion resins, offering predictable reactivity, good mechanical properties, and compatibility with various resin types.

Innovation Focus:

• Focus on sustainability and reducing the carbon footprint of composite production

• Development of systems for recyclable and repairable composites

Download FREE Sample Report: Epoxy Infusion Resin Market – View in Detailed Research Report

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6️⃣ 5. Swancor Advanced Materials Co., Ltd.

Headquarters: Shanghai, China
Key Offering: Specialty epoxy resins for wind blade infusion

Swancor is a prominent specialty materials company, particularly strong in the Asian market. They are a key supplier of epoxy infusion resins to the wind energy industry, with formulations known for their excellent processability, mechanical strength, and durability in harsh environmental conditions.

Innovation Focus:

• Pioneering work in recyclable epoxy resin systems (e.g., EzCiclo)

• Strong R&D focus on meeting the specific needs of the Asian wind market

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5️⃣ 6. Wells Advanced Materials

Headquarters: Shanghai, China
Key Offering: Epoxy infusion systems for various composite applications

Wells Advanced Materials is a significant player in the composite materials sector, providing a range of epoxy systems suitable for vacuum infusion. The company serves diverse industries, including wind energy, transportation, and marine, with a focus on quality and technical support.

Innovation Focus:

• Custom formulations for specific customer and application requirements

• Expansion of product portfolio to cover new and emerging applications

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4️⃣ 7. Sichuan Dongshu New Materials Co., Ltd.

Headquarters: Sichuan, China
Key Offering: Epoxy resins and hardeners for composite infusion

Sichuan Dongshu New Materials is an emerging manufacturer focusing on high-performance epoxy products. They supply resins and curing agents used in infusion processes, catering to the growing domestic demand in China’s expanding wind power and infrastructure sectors.

Innovation Focus:

• Leveraging local manufacturing to provide cost-effective solutions

• Investment in production capacity to serve regional growth

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3️⃣ 8. Shanghai Kangda Chemical New Material Group

Headquarters: Shanghai, China
Key Offering: Epoxy resin systems for industrial composites

Shanghai Kangda is a chemical enterprise involved in the production of various epoxy resin products. Their materials are used in composite manufacturing processes, including infusion, for applications requiring strong, lightweight components.

Innovation Focus:

• Focus on the development of reliable, industrial-grade materials

• Serving a broad base of industrial customers in China and abroad

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2️⃣ 9. TECHSTORM

Headquarters: China
Key Offering: Specialty chemical materials including epoxy systems

TECHSTORM operates in the specialty chemicals space, supplying materials to various downstream industries. Their offerings include epoxy-based products that can be utilized in composite infusion processes, supporting manufacturers in sectors like automotive and electronics.

Innovation Focus:

• Adapting formulations for niche and high-performance applications

• Emphasis on material consistency and performance reliability

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1️⃣ 10. TEDA GOLONE CHEMICAL

Headquarters: Tianjin, China
Key Offering: Epoxy resins and related chemical products

TEDA GOLONE CHEMICAL is a chemical manufacturer producing a range of epoxy resins. Their products serve various industrial applications, including as base materials or components in formulations for composite infusion, particularly within the rapidly growing Asian market.

Innovation Focus:

• Leveraging strategic location in a major chemical industrial park

• Focus on meeting the specifications of domestic composite fabricators

Get Full Report Here: Epoxy Infusion Resin Market – View in Detailed Research Report

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🌍 Outlook: The Future of Epoxy Infusion Resins Is Smarter and More Sustainable

The epoxy infusion resin market is undergoing a significant transformation. While traditional formulations continue to dominate volume, the industry is heavily investing in sustainable alternatives, advanced processing technologies, and formulations for next-generation applications.

📈 Key Trends Shaping the Market:

• Rapid capacity expansion for wind blade manufacturing, especially in Asia

• Regulatory and industry push for recyclable and bio-based epoxy systems

• Digitalization of resin dispensing and infusion process control

• Resin manufacturer-composite fabricator partnerships for customized solutions

Get Full Report Here: Epoxy Infusion Resin Market – View in Detailed Research Report

The companies listed above are not only supplying critical materials—they are enabling the lightweight and sustainable transformation of multiple global industries.