The Global Long Glass Fiber Reinforced Polyurethane (LGF-PU) Market was valued at USD 1,184 Million in 2025 and is projected to reach USD 2,015 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 8.3% during the forecast period (2025–2034). This robust growth is fueled by escalating demand for lightweight, high-performance materials in the automotive and aerospace sectors, stringent global emission regulations, and the accelerating adoption of electric vehicles requiring advanced composite solutions.

As industries worldwide pivot towards sustainability and efficiency, the spotlight is on the key material innovators driving the development of next-generation composites. In this blog, we profile the Top 10 Companies in the Long Glass Fiber Reinforced Polyurethane Industry—a mix of chemical giants, specialized compounders, and technology pioneers shaping the future of lightweight engineering.

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🔟 1. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Elastolit® LGF-PU compounds, Custom Polyurethane Systems

BASF SE is a global leader in the chemical industry and a pioneer in polyurethane technologies. Its engineering plastics division offers a comprehensive portfolio of Long Glass Fiber Reinforced Polyurethane compounds under the Elastolit® brand. These materials are renowned for their excellent mechanical strength, impact resistance, and ability to be processed via injection molding for complex automotive and industrial parts.

Innovation & Sustainability Initiatives:

• Development of bio-based polyol options for more sustainable LGF-PU formulations

• Strong R&D focus on material solutions for electric vehicle battery housings and structural components

• Committed to achieving carbon-neutral growth by 2030

Download FREE Sample Report:
Long Glass Fiber Reinforced Polyurethane Market – View in Detailed Research Report

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9️⃣ 2. Covestro AG

Headquarters: Leverkusen, Germany
Key Offering: Baydur® LGF-PU systems, Structural Composite Materials

Covestro AG is a world-leading supplier of high-tech polymer materials, with a strong focus on polyurethane solutions. The company’s Baydur® LGF-PU systems are specifically designed for the Structural Reaction Injection Molding (SRIM) process, enabling the production of large, strong, and lightweight components for the automotive and transportation industries.

Innovation & Sustainability Initiatives:

• Pioneering the use of CO₂ as a raw material for polyols, reducing the carbon footprint of its products

• Strategic partnerships with automotive OEMs to co-develop integrated lightweight modules

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8️⃣ 3. Celanese Corporation

Headquarters: Irving, Texas, USA
Key Offering: Celstran® LGF-PU, Hostaform® POM LGF compounds

Celanese Corporation is a global chemical and specialty materials company. Through its engineered materials business, it offers high-performance thermoplastic composites, including Long Glass Fiber Reinforced Polyurethane compounds. Celanese’s expertise lies in creating materials that offer a superior surface finish alongside high strength and stiffness.

Innovation & Sustainability Initiatives:

• Focus on developing materials for metal replacement in under-the-hood automotive applications

• Investment in recycling technologies for engineering plastics

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7️⃣ 4. Avient Corporation

Headquarters: Avon Lake, Ohio, USA
Key Offering: Fiber-Line® LGF Concentrates, Rejoin™ PCR LGF-PU

Avient Corporation is a premier provider of specialized and sustainable material solutions. Its composites portfolio includes a range of Long Glass Fiber Reinforced Polyurethane products known for excellent creep resistance and dimensional stability. Avient stands out for its strong focus on color and additive masterbatches tailored for composite materials.

Innovation & Sustainability Initiatives:

• Launch of Rejoin™ post-consumer recycled (PCR) LGF-PU compounds

• Development of flame-retardant LGF-PU grades for electrical and electronics applications

Download FREE Sample Report:
Long Glass Fiber Reinforced Polyurethane Market – View in Detailed Research Report

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6️⃣ 5. RTP Company

Headquarters: Winona, Minnesota, USA
Key Offering: Custom LGF-PU Compounds, Specialty Engineered Thermoplastics

RTP Company is a global compounder of engineered thermoplastics, specializing in custom solutions. The company offers a wide array of Long Glass Fiber Reinforced Polyurethane compounds that can be tailored for specific mechanical, thermal, and electrical properties. RTP is known for its agility in developing small-batch, high-performance materials for niche applications.

Innovation & Sustainability Initiatives:

• Expertise in customizing fiber length and content for optimized performance

• Development of conductive LGF-PU grades for electrostatic discharge (ESD) protection

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5️⃣ 6. Evonik Industries AG

Headquarters: Essen, Germany
Key Offering: VESTAMID® LGF-PA (Polyamide), Polyurethane Additives for Composites

While Evonik is a major player in polyamide-based long fiber composites, its significant expertise in polyurethane additives and cross-linking agents positions it as a key enabler for the LGF-PU market. The company’s products enhance the processing and final properties of polyurethane composites, making them crucial for compounders and processors.

Innovation & Sustainability Initiatives:

• Research into novel catalysts and additives to improve LGF-PU processing windows

• Development of sustainable chain extenders for polyurethane systems

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4️⃣ 7. Kingfa Sci. & Tech. Co., Ltd.

Headquarters: Guangzhou, China
Key Offering: Kingfa LGF-PU, Nylon LFT, PP LFT

Kingfa Science & Technology is one of the largest and fastest-growing改性塑料 (modified plastic) manufacturers in the world. The company has a strong presence in the Asian market, offering cost-competitive Long Glass Fiber Reinforced Polyurethane and other long fiber thermoplastic (LFT) compounds. Kingfa’s strength lies in its massive production scale and deep integration with China’s automotive and appliance industries.

Innovation & Sustainability Initiatives:

• Rapid scaling of production capacity to meet booming regional demand

• Focus on developing materials aligned with China’s “Dual Carbon” goals

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3️⃣ 8. Mitsubishi Chemical Group Corporation

Headquarters: Tokyo, Japan
Key Offering: XANTAR® LGF-PC (Polycarbonate), TAFNER® PP LFT

Mitsubishi Chemical Group is a global leader in advanced materials. The company offers a diverse portfolio of high-performance polymers and composites. Its expertise in long fiber technologies, particularly in polycarbonate and polypropylene, provides a strong foundation for its activities in the LGF-PU segment, catering to the demanding Japanese automotive and electronics sectors.

Innovation & Sustainability Initiatives:

• Development of high-heat resistant LGF composites for electronic housings

• Investment in chemical recycling technologies for composite materials

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2️⃣ 9. TechnoCompound GmbH

Headquarters: Gernsheim, Germany
Key Offering: TechnoLGF PU Compounds, Custom Long Fiber Masterbatches

TechnoCompound GmbH is a European specialist in long and continuous fiber-reinforced thermoplastics. The company focuses on high-quality, engineered compounds, including specialized Long Glass Fiber Reinforced Polyurethane grades. TechnoCompound serves a diverse clientele across automotive, industrial, and consumer goods sectors, emphasizing technical support and custom solutions.

Innovation & Sustainability Initiatives:

• Specialization in pultrusion and direct compounding (D-LFT) processes

• Development of halogen-free flame-retardant LGF-PU systems

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1️⃣ 10. Huntsman Corporation

Headquarters: The Woodlands, Texas, USA
Key Offering: RUBINATE® Isocyanates, JEFFOL® Polyols for LGF-PU

Huntsman Corporation is a globally recognized producer of differentiated organic chemical products. As a leading supplier of methylene diphenyl diisocyanate (MDI) and polyols—the essential building blocks of polyurethane—Huntsman is a fundamental raw material supplier to the LGF-PU industry. The company’s high-purity components are critical for achieving the performance required in advanced composites.

Innovation & Sustainability Initiatives:

• Development of low-volatility, high-performance isocyanates for improved processing safety

• Investment in capacity expansions to support growing global demand for PU raw materials

Get Full Report Here:
Long Glass Fiber Reinforced Polyurethane Market – View in Detailed Research Report

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🌍 Outlook: The Future of Composites Is Lighter, Stronger, and Smarter

The Long Glass Fiber Reinforced Polyurethane market is undergoing a significant transformation. While traditional materials still dominate many applications, the industry is investing heavily in advanced material formulations, efficient processing technologies, and sustainable solutions.

📈 Key Trends Shaping the Market:

• Accelerated adoption in electric vehicle platforms for battery enclosures and structural components

• Growth of Structural Reaction Injection Molding (SRIM) for large, complex parts

• Increasing use of bio-based and recycled content in polyurethane matrices

• Expansion into new applications in construction, wind energy, and sports equipment

Get Full Report Here:
Long Glass Fiber Reinforced Polyurethane Market – View in Detailed Research Report

The companies listed above are not only supplying advanced materials—they’re pioneering the lightweight revolution across global industries.