The Global Air and Vapour Control Layer Market was valued at USD 1.92 Billion in 2025 and is projected to reach USD 2.71 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 4.1% during the forecast period (2024–2034). This expansion is primarily fueled by stringent global energy efficiency regulations, rising demand for sustainable construction, and increasing awareness of building durability and indoor air quality.

As the construction industry accelerates its focus on energy conservation and building envelope performance, the role of Air and Vapour Control Layers (AVCLs) has become critically important. These membranes are essential for preventing moisture ingress, enhancing thermal efficiency, and protecting structural integrity. In this blog, we profile the Top 10 Companies in the Air and Vapour Control Layer Industry—a dynamic mix of global manufacturers and material science innovators driving advancements in building protection.

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🔟 1. Saint-Gobain (Soprema)

Headquarters: Courbevoie, France
Key Offering: SOPRASEAL VCL Membranes, High-Performance AVCL Systems

Saint-Gobain, through its Soprema subsidiary, is a global leader in construction membranes and waterproofing solutions. Their comprehensive range of AVCL products is engineered for roofs, walls, and floors, offering superior air tightness and vapour control to meet the highest building standards.

Innovation and Sustainability Focus:

• Development of recyclable and low-carbon AVCL membranes

• Integration with full building envelope systems for optimized performance

• Commitment to Cradle to Cradle Certified® product designs

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9️⃣ 2. IKO PLC

Headquarters: Brampton, Canada
Key Offering: Polythene Vapour Control Layers, Reinforced Membranes

IKO is a leading manufacturer of roofing and waterproofing products with a strong presence in the AVCL market. The company offers a wide portfolio of vapour control layers designed for both residential and commercial applications, ensuring long-term building durability.

Innovation and Sustainability Focus:

• Investment in advanced polymer formulations for enhanced moisture resistance

• Products compliant with international building codes and energy standards

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8️⃣ 3. Kingspan Group

Headquarters: Kingscourt, Ireland
Key Offering: Kingspan Nilvent AVCL, Insulation-Integrated Membranes

Kingspan is a global innovator in high-performance building materials and insulation solutions. Their AVCL products are integral to their energy-efficient building envelope systems, helping to reduce energy consumption and carbon emissions in buildings worldwide.

Innovation and Sustainability Focus:

• Pioneering products that contribute to Net Zero Energy Building targets

• Focus on circular economy principles and product life cycle assessment

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7️⃣ 4. Sika AG

Headquarters: Baar, Switzerland
Key Offering: Sika® Vapor Barrier Membranes, Air Sealing Tapes

Sika is a specialty chemicals company with a strong portfolio of construction systems, including high-performance AVCL solutions. Their products are renowned for reliability and are used in critical applications across commercial, industrial, and infrastructure projects.

Innovation and Sustainability Focus:

• R&D in smart membranes with integrated monitoring capabilities

• Sustainability-focused product development aligned with global green building trends

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Air and Vapour Control Layer Market – View in Detailed Research Report

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6️⃣ 5. Berry Global Inc.

Headquarters: Evansville, Indiana, USA
Key Offering: Engineered Films for Construction, Polyethylene AVCLs

Berry Global is a leading supplier of engineered materials and packaging solutions, with a significant presence in the construction films market. Their AVCL products are manufactured using advanced extrusion technologies for consistent quality and performance.

Innovation and Sustainability Focus:

• Development of thinner, stronger films using proprietary resin technologies

• Commitment to incorporating recycled content in product lines

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5️⃣ 6. DÖRKEN Group

Headquarters: Herdecke, Germany
Key Offering: DELTA®-Vapour Control Layers, Variable Permeability Membranes

DÖRKEN is a specialist in corrosion protection and building preservation systems, with a renowned portfolio of vapour control layers. The company is known for its innovative variable permeability membranes that adapt to seasonal climate changes.

Innovation and Sustainability Focus:

• Pioneering smart vapour control technology that responds to humidity levels

• Focus on building longevity and reduced lifecycle environmental impact

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4️⃣ 7. GCP Applied Technologies (Sika)

Headquarters: Alpharetta, Georgia, USA
Key Offering: VAPORLOK VCL, Air Barrier Systems

GCP Applied Technologies, now part of Sika, specializes in construction products that improve the durability and performance of structures. Their AVCL solutions are engineered for challenging environmental conditions and complex building designs.

Innovation and Sustainability Focus:

• Integration of AVCL with broader weather barrier systems

• Products designed for extreme climate performance and building resilience

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3️⃣ 8. Protect Membrane

Headquarters: West Yorkshire, United Kingdom
Key Offering: Polythene VCL, Reinforced and Laminated Membranes

Protect Membrane is a UK-based manufacturer specializing in building membranes and damp proof courses. The company offers a comprehensive range of AVCL products tailored for the UK and European construction markets.

Innovation and Sustainability Focus:

• Development of fire-rated vapour control layers for enhanced safety

• Customizable solutions for retrofit and renovation projects

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2️⃣ 9. Don & Low Ltd

Headquarters: Forfar, Scotland, United Kingdom
Key Offering: Wrapped Vapour Control Layers, Construction Textiles

Don & Low is a leading manufacturer of woven polypropylene and technical textiles for construction applications. Their AVCL products are known for high tensile strength and durability in demanding building environments.

Innovation and Sustainability Focus:

• Advanced textile engineering for improved tear resistance

• Focus on sustainable manufacturing processes and material efficiency

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1️⃣ 10. DuPont (Tyvek)

Headquarters: Wilmington, Delaware, USA
Key Offering: Tyvek® Weatherization Systems, Air and Vapour Barriers

DuPont is a global science company with the well-known Tyvek® brand of building envelope solutions. Their innovative AVCL products provide effective moisture management while allowing structures to breathe, preventing trapped moisture and mold growth.

Innovation and Sustainability Focus:

• Continuous innovation in nonwoven membrane technology

• Strong commitment to sustainability through product durability and energy savings

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Air and Vapour Control Layer Market – View in Detailed Research Report

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🌍 Outlook: The Future of Air and Vapour Control Layers is Smart and Sustainable

The Air and Vapour Control Layer market is undergoing significant transformation. While traditional polythene membranes continue to dominate, the industry is rapidly advancing toward smart materials, integrated systems, and sustainable manufacturing practices.

📈 Key Trends Shaping the Market:

• Growing adoption of variable permeability membranes for climate-responsive building envelopes

• Stringent building energy codes driving demand for high-performance AVCL systems

• Integration of AVCL with other building envelope components for simplified installation

• Rising focus on circular economy principles and end-of-life recyclability

Get Full Report Here:
Air and Vapour Control Layer Market – View in Detailed Research Report

The companies profiled above are not just supplying materials—they are enabling the construction of healthier, more durable, and energy-efficient buildings for a sustainable future.