The Global Heat Insulated PVB Film Market was valued at USD 1.6 Billion in 2025 and is projected to reach USD 2.4 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 6.2% during the forecast period (2024–2030). This growth is primarily driven by stringent global energy efficiency regulations, the booming construction sector, and the rising demand for advanced automotive glazing solutions.

As the building and automotive industries accelerate their transition toward sustainability and enhanced occupant comfort, the demand for high-performance laminated glass interlayers is surging. In this blog, we profile the Top 10 Companies in the Heat Insulated PVB Film Industry—a mix of chemical giants, specialty material producers, and innovators shaping the future of smart glazing.

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🔟 1. Eastman Chemical Company

Headquarters: Kingsport, Tennessee, USA
Key Offering: Saflex® Heat-Strengthened PVB, Vanceva® Interlayers

Eastman is a global leader in specialty materials and a pioneer in PVB interlayer technology. Its Saflex and Vanceva brands are widely recognized for providing superior thermal insulation, sound reduction, and safety features for architectural and automotive laminated glass.

Innovation Initiatives:

• Development of advanced solar control and acoustic PVB interlayers
• Investment in circular economy solutions for PVB recycling
• Committed to sustainability goals including carbon neutrality

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Heat Insulated PVB Film Market – View in Detailed Research Report

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9️⃣ 2. Kuraray Co., Ltd.

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

Kuraray is a major global supplier of high-performance PVB and ionoplast interlayers. The company’s products are synonymous with durability, optical clarity, and advanced thermal insulation properties, making them a preferred choice for high-rise buildings and demanding automotive applications.

Innovation Initiatives:

• Pioneering ultra-clear and extra-stiff interlayers for structural glass
• Expanding production capacity to meet growing global demand
• Focus on R&D for next-generation safety and insulation solutions

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8️⃣ 3. DuPont de Nemours, Inc.

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

DuPont has a long-standing history in the PVB film market with its Butacite® product line. The company provides interlayer solutions that enhance the safety, security, and energy performance of laminated glass across automotive and architectural sectors.

Innovation Initiatives:

• Focus on developing PVB films with enhanced UV and infrared rejection
• Integration of smart technologies into glazing solutions
• Strong emphasis on product lifecycle assessment and sustainability

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7️⃣ 4. Sekisui Chemical Co., Ltd.

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

Sekisui Chemical is a leading global manufacturer of PVB resin and films. Its S-Lec™ brand offers a comprehensive range of interlayers designed for superior adhesion, optical quality, and thermal insulation, serving customers worldwide.

Innovation Initiatives:

• Development of flame-retardant and anti-bacterial PVB interlayers
• Strategic expansion into emerging markets
• Commitment to reducing the environmental footprint of its products

Download FREE Sample Report:
Heat Insulated PVB Film Market – View in Detailed Research Report

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6️⃣ 5. Everlam

Headquarters: Hoogstraten, Belgium
Key Offering: Everlam PVB Interlayers

Everlam specializes in the production of high-quality PVB films for the safety glass industry. The company has a strong presence in Europe and is expanding globally, offering products known for their consistency and performance in both standard and customized applications.

Innovation Initiatives:

• Focus on producing tinted and colored PVB films for architectural design
• Investment in advanced manufacturing technologies for improved efficiency
• Collaboration with glass processors to develop application-specific solutions

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5️⃣ 6. Chang Chun Group

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

Chang Chun Group is a significant player in the Asian PVB market, producing both PVB resin and the resulting film. The company supplies a broad spectrum of industries, contributing to the regional growth of the laminated glass market.

Innovation Initiatives:

• Vertical integration from raw materials to finished film products
• R&D focused on improving the weatherability and performance of PVB films
• Expanding market share in the rapidly growing Asia-Pacific region

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

Headquarters: Chongqing, China
Key Offering: PVB Film for Laminated Glass

Huakai Plastic is one of China’s leading manufacturers of PVB film, catering extensively to the domestic construction and automotive markets. The company plays a crucial role in supplying cost-effective and reliable interlayer solutions.

Innovation Initiatives:

• Large-scale production capabilities to meet high volume demands
• Development of films suitable for China’s specific climatic conditions
• Focus on quality control and meeting international standards

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3️⃣ 8. Kingboard Chemical Holdings Ltd.

Headquarters: Hong Kong
Key Offering: PVB Film and Resins

Kingboard is a diversified chemical company with a strong foothold in the PVB film sector. Its products are used in a variety of laminated glass applications, supported by robust manufacturing and distribution networks.

Innovation Initiatives:

• Diversified product portfolio serving multiple industrial segments
• Strategic investments in R&D for product enhancement
• Emphasis on sustainable manufacturing practices

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2️⃣ 9. Qingdao Jinuo Industrial Co., Ltd.

Headquarters: Qingdao, China
Key Offering: Building and Automotive PVB Films

Qingdao Jinuo is a specialized manufacturer of PVB films, focusing on providing solutions for energy-saving building envelopes and automotive safety glass. The company is recognized for its competitive positioning in the market.

Innovation Initiatives:

• Specialization in high-clarity and UV-blocking PVB films
• Growing export operations to international markets
• Customer-centric approach to product development

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1️⃣ 10. Tanshan Jichang New Material Co., Ltd.

Headquarters: Hebei, China
Key Offering: PVB Interlayer Film

Tanshan Jichang is an emerging manufacturer in the PVB film industry, contributing to the supply chain with a focus on the domestic Chinese market. The company is expanding its capabilities to serve the growing demand for laminated glass.

Innovation Initiatives:

• Investment in new production lines to increase output
• Focus on cost-optimized manufacturing processes
• Building technical service capabilities to support customers

Get Full Report Here:
Heat Insulated PVB Film Market – View in Detailed Research Report

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🌍 Outlook: The Future of Heat Insulated PVB Film Is Smarter and More Sustainable

The heat insulated PVB film market is undergoing a significant transformation. While traditional films continue to dominate, the industry is increasingly focused on developing multifunctional interlayers that offer integrated benefits beyond basic thermal insulation.

📈 Key Trends Shaping the Market:

• Rising demand for energy-efficient building envelopes driven by green building codes like LEED and BREEAM
• Integration of PVB films with smart glass technologies, such as electrochromic and PDLC layers
• Growing adoption of acoustic PVB films for noise reduction in urban construction
• Increased use of colored and patterned PVB films for aesthetic architectural applications

Get Full Report Here:
Heat Insulated PVB Film Market – View in Detailed Research Report

The companies listed above are not only supplying essential materials for modern glazing—they’re pioneering the intelligent and sustainable buildings of the future.