The Global Polyvinyl Butyral (PVB) Film Market was valued at US$ 2367.3 million in 2023 and is projected to reach US$ 2846.4 million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 2.6% during the forecast period (2024–2030). This growth is being driven by the global construction boom, increasing automotive production, and the accelerating adoption of solar energy, all of which rely on the safety, security, and performance properties of PVB interlayers in laminated glass.

As industries worldwide prioritize safety and sustainability, the specialized manufacturers of PVB film are at the forefront of innovation, enabling stronger, safer, and more energy-efficient solutions. In this blog, we profile the Top 10 Companies in the Polyvinyl Butyral Film Industry—a mix of established chemical giants and specialized producers shaping the future of laminated glass applications.

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🔟 1. Eastman Chemical Company

Headquarters: Kingsport, Tennessee, USA
Key Offering: Saflex® PVB Interlayers (Standard, Acoustic, Solar, Color)

Eastman is a global leader in the PVB film market with its Saflex® brand, which has been a trusted name in laminated glass for decades. The company provides a wide range of interlayer solutions for architectural, automotive, and photovoltaic applications, focusing on enhanced performance characteristics like UV protection, sound reduction, and solar control.

Innovation and Sustainability Initiatives:

• Development of advanced acoustic and solar-control PVB interlayers

• Commitment to circular economy principles and sustainable manufacturing processes

• Investment in R&D for next-generation, high-performance films

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9️⃣ 2. Kuraray Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Trosifol® PVB Film, SentryGlas® Ionoplast Interlayer

Kuraray, through its acquisition of the Trosifol® brand, is a major force in high-performance PVB and ionoplast interlayers. The company’s products are renowned for their exceptional strength, durability, and clarity, making them ideal for demanding applications like structural glazing, hurricane-resistant glass, and automotive windshields.

Innovation and Sustainability Initiatives:

• Pioneering ultra-strong SentryGlas® ionoplast interlayers for structural applications

• Focus on producing thinner, stronger films to reduce material usage and weight

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8️⃣ 3. Sekisui Chemical Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: S-Lec™ PVB Film

Sekisui Chemical is a global specialty chemicals company and a leading producer of PVB resin and film. Its S-Lec™ brand is widely used in automotive and architectural laminated glass. The company has a strong focus on quality control and technological advancement to meet evolving industry standards.

Innovation and Sustainability Initiatives:

• Expansion of production capacity to meet growing global demand

• Development of PVB films with enhanced ultra-violet (UV) blocking capabilities

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Polyvinyl Butyral Film Market – View in Detailed Research Report

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7️⃣ 4. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: Butacite® PVB Film

DuPont has a long history in the PVB film industry with its Butacite® product line. While the company has undergone significant portfolio changes, its expertise and technology in PVB interlayers for safety glass remain influential, particularly in the automotive sector where it has been a key supplier for windshield laminates.

Innovation and Sustainability Initiatives:

• Legacy of innovation in polymer science for safety applications

• Ongoing focus on material science to improve product performance

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6️⃣ 5. Evergreen Chemical Co., Ltd. (ECC)

Headquarters: Taipei, Taiwan
Key Offering: Eversafe® PVB Film

Evergreen Chemical is a significant player in the Asian PVB film market, producing a comprehensive range of interlayers under the Eversafe® brand. The company supplies films for automotive, architectural, and photovoltaic applications, with a strong presence in the Asia-Pacific region.

Innovation and Sustainability Initiatives:

• Strategic expansion to capture market share in high-growth regions

• Investment in quality improvement and product diversification

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5️⃣ 6. Chang Chun Group

Headquarters: Taipei, Taiwan
Key Offering: PVB Resins and Films

Chang Chun Group is a major chemical manufacturer with a strong foothold in the PVB value chain, producing both the raw PVB resin and the finished film. This vertical integration gives the company a competitive advantage in cost control and supply chain reliability for laminated glass manufacturers.

Innovation and Sustainability Initiatives:

• Vertical integration from raw materials to finished film products

• Focus on R&D to enhance film properties for specialized applications

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4️⃣ 7. Huakai Pharmaceutical (Chongqing) Co., Ltd.

Headquarters: Chongqing, China
Key Offering: PVB Film for Construction and Automotive

Huakai Pharmaceutical, diversifying from its core business, has emerged as a notable manufacturer of PVB film in China. The company leverages its chemical expertise to produce interlayers that cater to the booming domestic construction and automotive markets.

Innovation and Sustainability Initiatives:

• Capitalizing on China’s rapid infrastructure and automotive growth

• Expansion of production capabilities to serve regional demand

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3️⃣ 8. Zhejiang Decent Plastic Co., Ltd.

Headquarters: Jiaxing, Zhejiang, China
Key Offering: PVB Film (Various Grades)

Zhejiang Decent is a specialized Chinese manufacturer focused on producing high-quality PVB film. The company has built a reputation for supplying cost-effective interlayer solutions to glass processors, supporting the massive scale of construction activity in Asia and beyond.

Innovation and Sustainability Initiatives:

• Focus on manufacturing efficiency and competitive pricing

• Adaptation of product specifications to meet international standards

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Polyvinyl Butyral Film Market – View in Detailed Research Report

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2️⃣ 9. Kingboard Chemical Holdings Ltd.

Headquarters: Hong Kong
Key Offering: PVB Resins and Films

Kingboard is a diversified chemical conglomerate with significant operations in PVB resin and film production. The company’s scale and integration allow it to serve a broad customer base, contributing substantially to the global supply of laminated glass interlayers.

Innovation and Sustainability Initiatives:

• Leveraging large-scale chemical production capabilities

• Strategic positioning within the global supply chain for laminated glass

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1️⃣ 10. RongXin New Materials Co., Ltd. (Meibang)

Headquarters: Suzhou, China
Key Offering: Architectural and Automotive PVB Film

RongXin New Materials, often operating under the Meibang brand, is a growing manufacturer in the Chinese PVB film market. The company focuses on producing reliable interlayers for standard architectural and automotive laminated glass, catering to the needs of regional glass processors.

Innovation and Sustainability Initiatives:

• Focus on quality consistency and customer service in a competitive market

• Expansion of product portfolio to include specialized film types

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🌍 Outlook: The Future of PVB Film is Smarter and More Sustainable

The PVB film market is undergoing a significant evolution. While traditional architectural and automotive applications continue to drive volume, the industry is innovating with high-performance variants, improved manufacturing processes, and a focus on sustainability.

📈 Key Trends Shaping the Market:

• Rising Demand for Safety and Security: Strict building codes and automotive safety standards globally are mandating the use of laminated glass, directly boosting PVB film consumption.

• Solar Energy Expansion: The booming photovoltaic industry relies on PVB as a primary encapsulant for solar panels, creating a major new growth vector.

• Architectural Innovation: Growing demand for sound-insulating, blast-resistant, and decorative laminated glass in modern construction.

• Sustainability Focus: Development of bio-based or recycled content PVB and more energy-efficient manufacturing processes.

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Polyvinyl Butyral Film Market – View in Detailed Research Report

The companies listed above are not only supplying a critical component for modern glass—they are enabling safer, quieter, and more energy-efficient built environments worldwide.