Top 10 Companies in the Global Filling Glue Market (2026): Market Leaders Powering Global Adhesives

MARKET INSIGHTS

The Global Filling Glue Market was valued at USD 1.5 Billion in 2024 and is projected to reach USD 2.2 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 4.7% during the forecast period (2025–2032). This growth is being driven by sustained global infrastructure development, increasing renovation activities, and a surge in public works projects across the Asia‑Pacific region.

Global Filling Glue Market – View in Detailed Research Report

The market size is expected to climb from USD 1.6 Billion in 2025 to USD 2.2 Billion by 2032, exhibiting a CAGR of 4.7% during the forecast period.

Filling glue is a class of industrial adhesives primarily composed of two‑component, modified epoxy or polyurethane resins. These products are characterized by their low viscosity, which allows for deep penetration and effective void filling in substrates. The material properties, including a long pot life and low heat release during curing, make them suitable for demanding structural applications where durability and bond strength are critical. Common product formulations include PU Filling Glue and Epoxy Filling Glue.

🔟 1. 3M

Headquarters: St. Paul, Minnesota, USA
Key Offering: High‑performance epoxy and polyurethane filling glues for infrastructure, construction, and automotive sectors

3M’s extensive R&D capabilities and global distribution network enable it to deliver customized, high‑strength adhesive solutions that meet stringent building codes and environmental standards. Its flagship products, such as 3M™ Epoxy Fill, are widely used in bridge repair, water‑conservancy projects, and modular construction.

Sustainability Initiatives:

• Development of low‑VOC, formaldehyde‑free formulations
• Investment in green chemistry and renewable raw materials
• Commitment to achieving net‑zero emissions across its supply chain by 2035

🔟 2. AEV

Headquarters: Hamburg, Germany
Key Offering: Advanced epoxy and PU filling glues for civil engineering and aerospace applications

AEV’s precision‑engineered adhesives provide superior bond strength and long‑term durability, making them ideal for high‑stress structural repairs and lightweight vehicle manufacturing. The company’s strong focus on R&D drives continuous product innovation.

Sustainability Initiatives:

• Eco‑friendly low‑VOC product lines for construction and aerospace
• Partnerships with universities for sustainable adhesive research
• Certification of products under EU REACH and other international standards

🔟 3. Koway

Headquarters: Seoul, South Korea
Key Offering: Cost‑effective epoxy and PU filling glues tailored for the Asia‑Pacific market

Koway’s localized service and competitive pricing have positioned it as a preferred supplier for infrastructure projects in emerging economies. Its product portfolio supports a wide range of construction and repair applications.

Sustainability Initiatives:

• Launch of low‑VOC formulations for residential and commercial construction
• Implementation of energy‑efficient manufacturing processes
• Community outreach programs promoting safe adhesive usage

🔟 4. Zhejiang Xinchor

Headquarters: Hangzhou, China
Key Offering: High‑performance epoxy filling glues for bridge and water‑conservancy projects

With a strong presence in the China market, Zhejiang Xinchor supplies advanced adhesives that meet local regulatory requirements and support large‑scale infrastructure development.

Sustainability Initiatives:

• Adoption of bio‑based raw materials in certain product lines
• Compliance with China’s low‑VOC emission standards
• Investment in waste‑reduction and recycling programs

🔟 5. Qingdao Jutailong

Headquarters: Qingdao, China
Key Offering: Versatile PU and epoxy filling glues for construction and industrial repair

Qingdao Jutailong’s product range is designed for high durability and flexibility, making it a popular choice for road and pavement maintenance as well as bridge repair.

Sustainability Initiatives:

• Development of low‑VOC, formaldehyde‑free formulations
• Use of renewable energy sources in production facilities
• Collaboration with local governments on green construction projects

🔟 6. Shanghai Hengkai

Headquarters: Shanghai, China
Key Offering: Advanced epoxy filling glues for industrial and civil engineering applications

Shanghai Hengkai’s high‑strength adhesives are widely used in structural reinforcement and crack injection, supporting China’s extensive infrastructure upgrade initiatives.

Sustainability Initiatives:

• Low‑VOC product development for construction and automotive sectors
• Implementation of ISO 14001 environmental management systems
• Participation in national green construction certification programs

🔟 7. Dow Chemical

Headquarters: Midland, Michigan, USA
Key Offering: Epoxy and PU filling glues for infrastructure, aerospace, and automotive markets

Dow Chemical’s adhesive portfolio offers exceptional performance under extreme temperatures and chemical exposures, making it a go‑to solution for critical structural repairs.

Sustainability Initiatives:

• Investment in low‑VOC and renewable raw material research
• Global sustainability framework targeting carbon neutrality by 2050
• Partnerships with industry leaders to promote green construction practices

🔟 8. Henkel

Headquarters: Düsseldorf, Germany
Key Offering: High‑performance epoxy and PU filling glues for construction and automotive sectors

Henkel’s adhesive solutions are known for their superior bond strength and long‑term durability, supporting a wide range of infrastructure and repair projects worldwide.

Sustainability Initiatives:

• Development of low‑VOC, formaldehyde‑free adhesive lines
• Adoption of circular economy principles in production
• Commitment to reduce CO₂ emissions by 30% by 2030

🔟 9. Huntsman

Headquarters: Houston, Texas, USA
Key Offering: Epoxy and PU filling glues for civil engineering and aerospace applications

Huntsman’s adhesives deliver high strength and excellent chemical resistance, making them suitable for bridge repair, water‑conservancy, and structural bonding in aerospace.

Sustainability Initiatives:

• Low‑VOC product development for construction and automotive use
• Investment in renewable energy for manufacturing plants
• Collaboration with global partners on green adhesive innovation

🔟 10. Bostik

Headquarters: Boulogne‑sur‑Mer, France
Key Offering: Advanced epoxy and PU filling glues for infrastructure, construction, and automotive sectors

Bostik’s adhesives are recognized for their high bond strength, long pot life, and resistance to environmental stress, supporting critical repair and construction projects worldwide.

Sustainability Initiatives:

• Low‑VOC formulation portfolio for construction and automotive markets
• Implementation of energy‑efficient manufacturing processes
• Commitment to circular economy and waste reduction

Global Filling Glue Market – View in Detailed Research Report

Global Filling Glue Market – View in Detailed Research Report

Outlook: The Future of Global Filling Glue Market

The Global Filling Glue Market is set to experience steady growth, driven by ongoing infrastructure investments, aging asset rehabilitation, and a heightened focus on sustainability. Forecasts indicate a gradual expansion from USD 1.6 Billion in 2025 to USD 2.2 Billion by 2032, with a CAGR of 4.7% during the forecast period (2025–2032). Continued regulatory pressure on VOC emissions and the adoption of green construction practices are expected to accelerate product innovation and market penetration.

Key Trends Shaping the Market:

• Shift towards high‑performance, low‑VOC and bio‑based filling glues to meet stricter environmental regulations.
• Rapid adoption of smart adhesive technologies capable of self‑healing and real‑time bond monitoring.
• Expansion of the automotive and aerospace sectors, especially electric vehicle and UAV manufacturing, driving demand for lightweight, high‑strength adhesives.
• Growth of the Asia‑Pacific region, fueled by large‑scale infrastructure projects and rising construction activity in emerging economies.
• Increased focus on sustainability, with companies investing in renewable raw materials and circular economy initiatives.