Top 10 Companies in the PVB Interlayer Film Market (2026): Market Leaders Driving Global Laminated Glass Growth

MARKET INSIGHTS

Global PVB Interlayer Film market size was valued at USD 1.51 billion in 2024. The market is projected to grow from USD 1.62 billion in 2025 to USD 2.41 billion by 2032, exhibiting a CAGR of 7.1% during the forecast period.

PVB interlayer film, or polyvinyl butyral film, is a specialized polymer material used as a bonding layer in laminated glass applications. This thermoplastic film enhances glass performance by providing safety, sound insulation, and UV protection. Key variants include standard and structural PVB films, which differ in thickness and mechanical properties.

The market growth is primarily driven by increasing adoption in automotive and construction sectors, where laminated glass usage is growing at 5‑7% annually. While building applications dominate with 55% market share, automotive glazing applications are accelerating due to stricter safety regulations. Recent innovations such as acoustic PVB films for noise reduction and solar control films for energy efficiency are creating new growth opportunities. Major players like Eastman Chemical and Kuraray are expanding production capacity in Asia to meet the rising demand from emerging economies.

PVB Interlayer Film Market – View in Detailed Research Report

🔟 1. Eastman Chemical Company

Headquarters: Kingsport, Tennessee, USA
Key Offering: Standard and Structural PVB Interlayer Films, Advanced Acoustic PVB, UV‑stable variants

Eastman Chemical’s portfolio spans the full spectrum of laminated glass solutions, with a focus on high‑performance safety glass for automotive windshields and architectural façades. The company’s recent expansion of production lines in Malaysia and Singapore positions it to capture the surging demand in the Asia‑Pacific region.

Sustainability Initiatives:

• Investments in bio‑based resin feedstocks to reduce carbon intensity
• Partnerships with glass manufacturers to develop recyclable interlayer systems
• Targeted reduction of energy consumption in extrusion processes by 15% over five years

9️⃣ 2. Kuraray Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Acoustic PVB, UV‑blocking PVB, Smart Glass Interlayers

Kuraray’s R&D pipeline delivers acoustic‑enhanced films that reduce wind‑borne noise by up to 20 dB, meeting the demands of high‑rise residential and commercial projects. The firm’s recent launch of a nano‑reinforced PVB line further strengthens impact resistance for automotive applications.

Sustainability Initiatives:

• Development of fully recyclable PVB formulations for BIPV integration
• Carbon‑neutral manufacturing targets by 2030
• Collaboration with local governments on green building certification programs

8️⃣ 3. Sekisui Chemical Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: Structural PVB, High‑temperature Resistant PVB, Advanced UV‑stable films

Sekisui’s focus on structural performance has led to the development of a high‑temperature PVB that retains adhesion above 70 °C, making it ideal for desert‑climate construction. The company’s strategic alliance with automotive OEMs ensures early adoption of its latest safety glass formulations.

Sustainability Initiatives:

• Integration of recycled polyvinyl alcohol in production streams
• Energy‑efficient extrusion technology reducing CO₂ by 10%
• Industry‑wide push for circular economy in laminated glass manufacturing

7️⃣ 4. Everlam NV

Headquarters: Ghent, Belgium
Key Offering: Standard PVB, Acoustic PVB, Customizable Thickness Interlayers

Everlam’s European presence allows it to serve the EU’s stringent safety and energy‑efficiency directives. The firm’s flexible manufacturing footprint supports rapid scale‑up for region‑specific projects, such as high‑rise residential towers and commercial complexes.

Sustainability Initiatives:

• Use of renewable electricity across all European plants
• Closed‑loop water recycling system in extrusion lines
• Commitment to achieving net‑zero emissions by 2045

6️⃣ 5. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: Bio‑based PVB, High‑clarity PVB for automotive glazing, Advanced UV‑blocking films

DuPont’s entry into the PVB market is anchored by a bio‑based platform that delivers comparable mechanical performance to petrochemical‑derived films while lowering life‑cycle emissions. The company’s strong distribution network in North America and Europe supports quick deployment across safety‑critical glass applications.

Sustainability Initiatives:

• Launch of a fully bio‑based PVB line with 30 % renewable content
• Partnerships with glass recyclers to develop a closed‑loop supply chain
• Carbon‑offset program targeting net‑zero by 2035

5️⃣ 6. KB PVB

Headquarters: Seoul, South Korea
Key Offering: Standard PVB, Acoustic PVB, High‑performance Structural PVB

KB PVB’s focus on the automotive sector has positioned it as a preferred supplier for Korean and Japanese OEMs. The firm’s recent investment in a new extrusion line in Korea enhances capacity for high‑volume production of thin‑profile PVB suited to electric vehicle windshields.

Sustainability Initiatives:

• Implementation of energy‑saving extrusion technologies reducing electricity use by 12%
• Use of recycled plasticizers to lower virgin resin demand
• Active participation in the Korean Green Building Council’s sustainability framework

4️⃣ 7. Chang Chun Group

Headquarters: Kaohsiung, Taiwan
Key Offering: Structural PVB, Acoustic PVB, UV‑stable PVB for BIPV

Chang Chun’s vertical integration—from raw material sourcing to finished interlayer—provides a competitive advantage in pricing and supply stability. The company’s recent acquisition of two European laminators expands its footprint into the EU market, aligning with the region’s recycling and sustainability mandates.

Sustainability Initiatives:

• Adoption of low‑VOC resin formulations to meet EU REACH requirements
• Investment in solar‑powered extrusion facilities
• Collaboration with EU recyclers to improve PVB separation efficiency

3️⃣ 8. DuLite PVB Film

Headquarters: Shanghai, China
Key Offering: Standard PVB, Acoustic PVB, Custom Thickness Interlayers for automotive and architectural use

DuLite’s rapid expansion in China’s domestic market is supported by a network of joint ventures with local glass manufacturers. The firm’s focus on cost‑effective production has positioned it as a key supplier for mid‑range automotive and residential glazing projects.

Sustainability Initiatives:

• Use of locally sourced recycled plastic to reduce raw material costs
• Energy‑efficient extrusion processes targeting a 10% reduction in CO₂ per square meter
• Participation in China’s National Green Building Standard program

2️⃣ 9. Huakai Plastic Co., Ltd.

Headquarters: Guangzhou, China
Key Offering: Standard PVB, Acoustic PVB, UV‑blocking PVB for BIPV

Huakai’s focus on the BIPV segment has led to the development of a transparent PVB that preserves light transmission while protecting solar cells. The company’s production capacity in Guangdong supports large‑scale photovoltaic installations across China’s expanding renewable energy portfolio.

Sustainability Initiatives:

• Integration of renewable energy in manufacturing plants
• Development of a closed‑loop recycling program for PVB films
• Collaboration with local governments on green building incentives

1️⃣ 10. JE Berkowitz

Headquarters: Houston, Texas, USA
Key Offering: Standard PVB, Acoustic PVB, High‑clarity PVB for automotive glazing

JE Berkowitz’s niche focus on high‑clarity films supports premium automotive and architectural applications where optical performance is critical. The firm’s partnership with leading glass manufacturers ensures early access to new safety and energy‑efficiency standards.

Sustainability Initiatives:

• Adoption of low‑energy extrusion technology
• Participation in the U.S. Green Building Council’s certification program
• Carbon‑offset initiatives for transportation logistics

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Outlook

The PVB interlayer film market is set to transition from a safety‑centric focus to a value‑added proposition, driven by the convergence of smart glass technology, renewable energy integration, and stricter environmental regulations. Over the next decade, the industry will experience a shift toward high‑performance, recyclable interlayers that meet the dual objectives of safety and sustainability.

Future Trends

• Integration of electrochromic and thermochromic layers to create switchable glazing solutions
• Expansion of BIPV‑enabled PVB films for dual structural and energy‑generation roles
• Development of self‑healing PVB formulations to extend product lifespan
• Accelerated adoption of bio‑based and recyclable PVB to comply with global circular economy targets
• Increased demand for climate‑specific PVB variants in extreme environments

Market forecasts indicate that the global PVB interlayer film market will reach USD 2.41 billion by 2032, with a CAGR of 7.1% between 2025 and 2034. This trajectory reflects the sustained growth in automotive, construction, and renewable energy sectors, as well as the continuous innovation in material performance and sustainability.