Top 10 Companies in the 1,3,5-Triglycidyl Isocyanurate (CAS 2451-62-9) Market (2026): Market Leaders Driving Global Coatings

MARKET INSIGHTS

Global 1,3,5-Triglycidyl isocyanurate (TGIC, CAS 2451-62-9) market size was valued at USD 320.4 million in 2025. The market is projected to grow from USD 338.6 million in 2026 to USD 541.2 million by 2034, exhibiting a CAGR of 6.0% during the forecast period.

1,3,5-Triglycidyl isocyanurate (TGIC) is a trifunctional epoxy compound widely recognized as a critical crosslinking agent, primarily used in powder coatings, electrical insulation materials, and high-performance composite systems. Its unique triazine-based molecular structure imparts excellent thermal stability, UV resistance, and mechanical strength, making it a preferred curing agent for polyester-based powder coatings across outdoor and industrial applications.

The market is gaining steady momentum driven by the expanding powder coatings industry, which itself is benefiting from the global shift away from solvent-borne coatings toward more environmentally compliant, low-VOC alternatives. Robust demand from the construction, automotive, and electrical and electronics sectors continues to reinforce consumption of TGIC globally. Key producers active in this space include Nissan Chemical Corporation, UMC Corp, and Huangshan Jinfeng Chemical Co., Ltd., among others.

1,3,5-Triglycidyl isocyanurate (CAS 2451-62-9) Market – View in Detailed Research Report

Top 10 Companies in the 1,3,5-Triglycidyl Isocyanurate (CAS 2451-62-9) Market (2026)

1️⃣ Nissan Chemical Corporation

Headquarters: Tokyo, Japan
Key Offering: TGIC powder and liquid grades for powder coatings and epoxy systems

Nissan Chemical has been a pioneer in TGIC production, leveraging advanced cyanuric acid and epichlorohydrin synthesis processes to deliver high-purity crosslinking agents that meet stringent performance and safety standards.

Sustainability Initiatives:

• Investment in effluent treatment for chlorinated by-products
• Development of bio-based epichlorohydrin feedstock
• Commitment to reducing VOC emissions in powder coating formulations

2️⃣ UMC Corp

Headquarters: Taichung, Taiwan
Key Offering: TGIC for high-performance epoxy composites and electrical insulation

UMC Corp focuses on high-purity TGIC grades tailored for electronics and automotive applications, ensuring consistent epoxide equivalent weight and minimal impurities.

Sustainability Initiatives:

• Implementation of green chemistry principles in synthesis
• Collaboration with OEMs to develop low-VOC coating solutions
• Continuous improvement of energy efficiency in manufacturing

3️⃣ Huangshan Jinfeng Chemical Co., Ltd.

Headquarters: Huangshan, China
Key Offering: Powder and liquid TGIC for polyester powder coatings

Huangshan Jinfeng is a leading Chinese producer, supplying both domestic and export markets with high-purity TGIC that meets global quality benchmarks.

Sustainability Initiatives:

• Adoption of renewable energy in production facilities
• Waste reduction and recycling programs
• Compliance with international safety and environmental regulations

4️⃣ Yangzhou Sandeli Chemical Co., Ltd.

Headquarters: Yangzhou, China
Key Offering: TGIC for powder coatings and epoxy resin systems

Sandeli Chemical specializes in high-purity TGIC grades, providing consistent performance for demanding automotive and construction applications.

Sustainability Initiatives:

• Process optimization to reduce raw material consumption
• Implementation of ISO 14001 environmental management
• Development of low-dust TGIC formulations

5️⃣ Huangshan Huahui Technology Co., Ltd.

Headquarters: Huangshan, China
Key Offering: TGIC for high-performance epoxy composites and electrical insulation

Huahui Technology focuses on specialty TGIC grades for the electronics and automotive sectors, ensuring high purity and low viscosity.

Sustainability Initiatives:

• Investments in green chemistry and safer solvent alternatives
• Energy-efficient manufacturing processes
• Partnerships with OEMs for low-VOC coatings

6️⃣ Anhui Hengyuan Chemical Industry Group Co., Ltd.

Headquarters: Anhui, China
Key Offering: TGIC for powder coatings and epoxy resin systems

Anhui Hengyuan delivers high-purity TGIC to both domestic and export markets, supporting the growing demand in construction and automotive coatings.

Sustainability Initiatives:

• Reduction of hazardous waste generation
• Implementation of ISO 9001 quality management
• Use of renewable energy sources in production

7️⃣ Yangzhou Triumbus Chemical Technology Co., Ltd.

Headquarters: Yangzhou, China
Key Offering: TGIC for high-performance epoxy and composite applications

Triumbus Chemical specializes in high-purity TGIC grades that meet the stringent requirements of the automotive and aerospace industries.

Sustainability Initiatives:

• Development of low-dust TGIC formulations
• Energy-efficient production lines
• Compliance with international environmental standards

8️⃣ Shandong Hengyuan Chemical Co., Ltd.

Headquarters: Shandong, China
Key Offering: TGIC for polyester powder coatings and epoxy resin systems

Hengyuan Chemical offers high-quality TGIC with consistent epoxide equivalent weight, supporting the growing powder coating market in Asia-Pacific.

Sustainability Initiatives:

• Implementation of green manufacturing practices
• Reduction of VOC emissions in coating formulations
• Investment in renewable energy

9️⃣ Guangzhou Yichang Chemical Co., Ltd.

Headquarters: Guangzhou, China
Key Offering: TGIC for epoxy resin curing and electrical insulation

Yichang Chemical provides high-purity TGIC grades for electronics and automotive applications, ensuring reliable performance and safety.

Sustainability Initiatives:

• Adoption of eco-friendly synthesis routes
• Energy-efficient production processes
• Compliance with international safety standards

🔟 Jiangsu Yingtai Chemical Co., Ltd.

Headquarters: Jiangsu, China
Key Offering: TGIC for high-performance powder coatings and epoxy composites

Yingtai Chemical delivers high-purity TGIC grades that meet the performance demands of the automotive and construction sectors.

Sustainability Initiatives:

• Implementation of ISO 14001 environmental management
• Use of renewable energy in production
• Development of low-dust TGIC formulations

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Outlook

Over the forecast period (2026‑2034), the TGIC market is expected to benefit from continued growth in powder coatings, electrical insulation, and composite applications. The shift toward low-VOC and solvent-free coatings, coupled with robust demand from construction and automotive sectors, will drive demand for high-purity TGIC grades.

Future Trends

Key future trends include:

• Innovation in reduced-hazard TGIC formulations to address regulatory concerns in Europe and North America.
• Expansion of bio-based epichlorohydrin supply chains, aligning TGIC with sustainability goals.
• Growth of electric vehicle (EV) manufacturing creating demand for high-performance epoxy systems.
• Increasing adoption of TGIC in printed circuit board laminates and electrical encapsulation.
• Development of hybrid powder coating systems combining TGIC with alternative crosslinkers.