Best Breathable Membrane of 2025

Last updated on 04/10/2025
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Most Relevant
Most Relevant
Best Choice
1
Eurovent Breathable Roof Membrane/Felt - 1.5m x 50m (75 SQ/M) - 120 G/SM - Free Next Day UK Delivery - Large Discount on Multi Pack (1)
Eurovent Breathable Roof Membrane/Felt - 1.5m x 50m (75 SQ/M) - 120 G/SM - Free Next Day UK Delivery - Large Discount on Multi Pack (1)
Eurovent
Why we love it
  • Extremely water-resistant and durable.
  • Clean, lightweight, and flexible.
  • Tested and certified quality.
Main Highlights
  • Heavyweight, high performance vapour permeable membrane / underlay for cold and warm roof applications which give major benefits over traditional roof underlays.
  • Airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.
  • 3 Layer spun-bonded heavy duty membrane.
  • Clean & easy to use. Lightweight & flexible
  • Excellent tensile strength. UV stable to 3 months
  • Product is tested to EN 13859-1 and is CE certified. LABC Certified
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9.8
Exceptional
9.8
Exceptional
Eurovent
Eurovent Breathable Roof Membrane/Felt - 1.5m x 50m (75 SQ/M) - 120 G/SM - Free Next Day UK Delivery - Large Discount on Multi Pack (1)
Why we love it
  • Extremely water-resistant and durable.
  • Clean, lightweight, and flexible.
  • Tested and certified quality.
Main Highlights
  • Heavyweight, high performance vapour permeable membrane / underlay for cold and warm roof applications which give major benefits over traditional roof underlays.
  • Airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.
  • 3 Layer spun-bonded heavy duty membrane.
  • Clean & easy to use. Lightweight & flexible
  • Excellent tensile strength. UV stable to 3 months
  • Product is tested to EN 13859-1 and is CE certified. LABC Certified
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Value for Money
2
Vapour Barrier and Waterproof Thermal Insulation Aluminium Foil Membrane - Suitable for use in Walls, Floors and Roofs - 1.5m x 50m (75 SQ/M) - 110 G/SM
Vapour Barrier and Waterproof Thermal Insulation Aluminium Foil Membrane - Suitable for use in Walls, Floors and Roofs - 1.5m x 50m (75 SQ/M) - 110 G/SM
Strotex
3% Off
Why we love it
  • Reduces heat loss efficiently.
  • Versatile with multiple uses.
  • Premium quality and durability.
Main Highlights
  • LOWER YOUR HEATING BILLS - Vapour barrier membrane - Say goodbye to unwanted moisture and hello to a more comfortable home with our high-quality vapour barrier. It's perfect for use on floors, walls, and roofs, providing an effective insulating layer that reduces heat loss and lowers your heating costs. Increases energy efficiency by reflecting heat back into the build.
  • MULTI-PURPOSE - Versatility at its best! Our vapour barrier membrane can be used in various areas of your home to ensure optimum ambient conditions. Whether it's under plasterboards or as part of a roofing system, this product will not disappoint. Installed on warm side of insulation, it protects and insulates from interstitial condensation.
  • GREAT VALUE LARGE COVERAGE - Size 75 sq/m - With 75 square meters of coverage, Impermeable air barrier to increase airtightness this vapour barrier membrane has got you covered. So go ahead and insulate your walls, attic, ceiling, or floor, with confidence knowing that Trade Store manufactures premium products.
  • GA BRAND TO TRUST: We recognise the needs of our valued customers and the significance of reliability. Our seasoned warehouse team is dedicated to ensuring your requirements are met at every stage. Trust Trade Store to eliminate your worries and concerns.
  • PROUDLY A BRITISH BRAND - As a proud British company, we take great pride in delivering top-quality products and services to our customers. Our vapour barrier is no exception, made from premium materials and reinforcement scrim provides sufficient strength for wall and ceiling applications
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9.6
Superb
9.6
Superb
Strotex
Vapour Barrier and Waterproof Thermal Insulation Aluminium Foil Membrane - Suitable for use in Walls, Floors and Roofs - 1.5m x 50m (75 SQ/M) - 110 G/SM
3% Off
Why we love it
  • Reduces heat loss efficiently.
  • Versatile with multiple uses.
  • Premium quality and durability.
Main Highlights
  • LOWER YOUR HEATING BILLS - Vapour barrier membrane - Say goodbye to unwanted moisture and hello to a more comfortable home with our high-quality vapour barrier. It's perfect for use on floors, walls, and roofs, providing an effective insulating layer that reduces heat loss and lowers your heating costs. Increases energy efficiency by reflecting heat back into the build.
  • MULTI-PURPOSE - Versatility at its best! Our vapour barrier membrane can be used in various areas of your home to ensure optimum ambient conditions. Whether it's under plasterboards or as part of a roofing system, this product will not disappoint. Installed on warm side of insulation, it protects and insulates from interstitial condensation.
  • GREAT VALUE LARGE COVERAGE - Size 75 sq/m - With 75 square meters of coverage, Impermeable air barrier to increase airtightness this vapour barrier membrane has got you covered. So go ahead and insulate your walls, attic, ceiling, or floor, with confidence knowing that Trade Store manufactures premium products.
  • GA BRAND TO TRUST: We recognise the needs of our valued customers and the significance of reliability. Our seasoned warehouse team is dedicated to ensuring your requirements are met at every stage. Trust Trade Store to eliminate your worries and concerns.
  • PROUDLY A BRITISH BRAND - As a proud British company, we take great pride in delivering top-quality products and services to our customers. Our vapour barrier is no exception, made from premium materials and reinforcement scrim provides sufficient strength for wall and ceiling applications
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3
Trade Store Breathable Roofing Felt - Eurovent - Roof Underlay - Roof Felt - Roof Membrane Breathable Membrane For Sheds + Beneath Tiles - Slated Pitched Roofs - BBA & CE Approved - 1m x 50m � 115 GSM
Trade Store Breathable Roofing Felt - Eurovent - Roof Underlay - Roof Felt - Roof Membrane Breathable Membrane For Sheds + Beneath Tiles - Slated Pitched Roofs - BBA & CE Approved - 1m x 50m � 115 GSM
Eurovent
Why we love it
  • Superior quality and durability.
  • Advanced weather protection guaranteed.
  • Easy and lightweight installation.
Main Highlights
  • SUPERIOR QUALITY & DURABILITY, BBA & CE APPROVED: Elevate your roofing standards with Eurovent's Breathable Roof Membrane. This premium 115 GSM roofing felt, spanning 1m x 50m, offers robust durability and longevity. Fully compliant with CPR and CE, it's ideal for new constructions and refurbishments, ensuring top-notch performance with LABC Certification and BBA Approval.
  • ADVANCED WEATHER PROTECTION, WATER & UV RESISTANT: Experience unmatched weather resistance with Eurovent's dual-toned, black and grey roofing felt. Boasting a Water-tightness rating of W1 and exceptional vapour permeability (3000 g/m²/24h), it's uniquely designed to withstand harsh conditions. Enhanced UV resistance additives ensure prolonged material durability, safeguarding your roof against elements.
  • ENERGY-EFFICIENT & VERSATILE APPLICATION: Opt for Eurovent for an energy-efficient roofing solution. Suitable for a range of applications – from tiled, slated roofs to metal systems, it's perfect for both warm and cold, ventilated or non-ventilated roofs. This versatile membrane not only improves energy efficiency but also adapts seamlessly to various domestic and commercial settings.
  • EASE OF INSTALLATION, LIGHTWEIGHT & ADAPTABLE: Eurovent ensures a hassle-free installation process. Weighing just 8kg per roll, it's easy to handle and conforms to typical roof configurations. Ideal for under floorboards, ceilings, and walls, its adaptability simplifies integration with individual working practices, making it a top choice for installers.
  • Three-layer vapour-permeable and breathable roof membrane/felt
  • Cost effective solution for your roofing needs.
  • 115 G/SM Heavy Duty Weight - 1m wide x 50m long = 50 SQ/M roll
  • For use in tiled or slated roofs, warm and cold non-ventilated and ventilated roofs.
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9.5
Superb
9.5
Superb
Eurovent
Trade Store Breathable Roofing Felt - Eurovent - Roof Underlay - Roof Felt - Roof Membrane Breathable Membrane For Sheds + Beneath Tiles - Slated Pitched Roofs - BBA & CE Approved - 1m x 50m � 115 GSM
Why we love it
  • Superior quality and durability.
  • Advanced weather protection guaranteed.
  • Easy and lightweight installation.
Main Highlights
  • SUPERIOR QUALITY & DURABILITY, BBA & CE APPROVED: Elevate your roofing standards with Eurovent's Breathable Roof Membrane. This premium 115 GSM roofing felt, spanning 1m x 50m, offers robust durability and longevity. Fully compliant with CPR and CE, it's ideal for new constructions and refurbishments, ensuring top-notch performance with LABC Certification and BBA Approval.
  • ADVANCED WEATHER PROTECTION, WATER & UV RESISTANT: Experience unmatched weather resistance with Eurovent's dual-toned, black and grey roofing felt. Boasting a Water-tightness rating of W1 and exceptional vapour permeability (3000 g/m²/24h), it's uniquely designed to withstand harsh conditions. Enhanced UV resistance additives ensure prolonged material durability, safeguarding your roof against elements.
  • ENERGY-EFFICIENT & VERSATILE APPLICATION: Opt for Eurovent for an energy-efficient roofing solution. Suitable for a range of applications – from tiled, slated roofs to metal systems, it's perfect for both warm and cold, ventilated or non-ventilated roofs. This versatile membrane not only improves energy efficiency but also adapts seamlessly to various domestic and commercial settings.
  • EASE OF INSTALLATION, LIGHTWEIGHT & ADAPTABLE: Eurovent ensures a hassle-free installation process. Weighing just 8kg per roll, it's easy to handle and conforms to typical roof configurations. Ideal for under floorboards, ceilings, and walls, its adaptability simplifies integration with individual working practices, making it a top choice for installers.
  • Three-layer vapour-permeable and breathable roof membrane/felt
  • Cost effective solution for your roofing needs.
  • 115 G/SM Heavy Duty Weight - 1m wide x 50m long = 50 SQ/M roll
  • For use in tiled or slated roofs, warm and cold non-ventilated and ventilated roofs.
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4
Permavent Black Breather Membrane Breathable Roofing Felt 1m x 50m
Permavent Black Breather Membrane Breathable Roofing Felt 1m x 50m
Ashbrook Roofing
Why we love it
  • Unique Laminated Multilayer Polypropylene.
  • Suitable for various roof designs.
  • Fully BS 5534 compliant.
Main Highlights
  • Unique Laminated Multilayer Polypropylene Membrane
  • Suitable to apply on cold vented, cold non vented, traditional hybrid and boarded roof designs
  • Fully BS 5534 compliant
  • Can be used throughout the UK (Zones 1-5)
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9.4
Superb
9.4
Superb
Ashbrook Roofing
Permavent Black Breather Membrane Breathable Roofing Felt 1m x 50m
Why we love it
  • Unique Laminated Multilayer Polypropylene.
  • Suitable for various roof designs.
  • Fully BS 5534 compliant.
Main Highlights
  • Unique Laminated Multilayer Polypropylene Membrane
  • Suitable to apply on cold vented, cold non vented, traditional hybrid and boarded roof designs
  • Fully BS 5534 compliant
  • Can be used throughout the UK (Zones 1-5)
Show More
5
Trade Store Breathable Roof Membrane/Felt - 1m x 50m (50 SQ/M) - 115 G/SM - EN 13859-1, CE & LABC Certified
Trade Store Breathable Roof Membrane/Felt - 1m x 50m (50 SQ/M) - 115 G/SM - EN 13859-1, CE & LABC Certified
Trade Store
Main Highlights
  • 115 G/SM Heavy Duty Weight - 1m wide x 50m long = 50 SQ/M roll
Show More
9.3
Superb
9.3
Superb
Trade Store
Trade Store Breathable Roof Membrane/Felt - 1m x 50m (50 SQ/M) - 115 G/SM - EN 13859-1, CE & LABC Certified
Main Highlights
  • 115 G/SM Heavy Duty Weight - 1m wide x 50m long = 50 SQ/M roll
Show More
6
Trade Store Breathable Roofing Felt - 1m x 20m - 115GSM - Heavy-Duty Roof Membrane - Underlay for Sheds and Slated Pitched Roofs - BBA & CE Approved
Trade Store Breathable Roofing Felt - 1m x 20m - 115GSM - Heavy-Duty Roof Membrane - Underlay for Sheds and Slated Pitched Roofs - BBA & CE Approved
Trade Store
Why we love it
  • Superior vapor permeability and resistance.
  • Dual functionality, enhanced durability.
  • Certified quality and reliability.
Main Highlights
  • SUPERIOR ROOF PROTECTION WITH EUROVENT BREATHABLE ROOFING FELT: Experience ultimate roof safety with our heavy-duty membrane, offering exceptional vapor permeability and water resistance. Perfect for both cold and warm roof applications, our product ensures your structures stay protected and dry.
  • DUAL-FUNCTIONALITY WITH ENHANCED DURABILITY: Crafted from a 3-layer spun-bonded membrane, this product serves both as a high-performance underlay and a robust breathable membrane. Its clean, lightweight, and flexible design makes installation easy, while providing excellent tensile strength and UV stability for up to 4 months.
  • ENGINEERED FOR VERSATILITY AND LONGEVITY: Whether you’re working on a new build or a refurbishment, this membrane fits perfectly beneath tiled or slated pitched roofs, in both ventilated and non-ventilated settings. It’s designed to handle the toughest conditions, ensuring long-lasting effectiveness.
  • COST-EFFECTIVE AND ECO-FRIENDLY SOLUTION: Not only does our roofing felt reduce energy usage by improving insulation, but it also features sustainable qualities like high vapor permeability and exceptional water tightness, making it an environmentally conscious choice.
  • CERTIFIED QUALITY AND RELIABILITY: Backed by certifications such as BBA, CE, and compliance with EN 13859-1, our roofing felt stands out for its quality and safety. It’s an ideal choice for DIY enthusiasts and professionals looking for reliable roofing solutions.
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9.2
Superb
9.2
Superb
Trade Store
Trade Store Breathable Roofing Felt - 1m x 20m - 115GSM - Heavy-Duty Roof Membrane - Underlay for Sheds and Slated Pitched Roofs - BBA & CE Approved
Why we love it
  • Superior vapor permeability and resistance.
  • Dual functionality, enhanced durability.
  • Certified quality and reliability.
Main Highlights
  • SUPERIOR ROOF PROTECTION WITH EUROVENT BREATHABLE ROOFING FELT: Experience ultimate roof safety with our heavy-duty membrane, offering exceptional vapor permeability and water resistance. Perfect for both cold and warm roof applications, our product ensures your structures stay protected and dry.
  • DUAL-FUNCTIONALITY WITH ENHANCED DURABILITY: Crafted from a 3-layer spun-bonded membrane, this product serves both as a high-performance underlay and a robust breathable membrane. Its clean, lightweight, and flexible design makes installation easy, while providing excellent tensile strength and UV stability for up to 4 months.
  • ENGINEERED FOR VERSATILITY AND LONGEVITY: Whether you’re working on a new build or a refurbishment, this membrane fits perfectly beneath tiled or slated pitched roofs, in both ventilated and non-ventilated settings. It’s designed to handle the toughest conditions, ensuring long-lasting effectiveness.
  • COST-EFFECTIVE AND ECO-FRIENDLY SOLUTION: Not only does our roofing felt reduce energy usage by improving insulation, but it also features sustainable qualities like high vapor permeability and exceptional water tightness, making it an environmentally conscious choice.
  • CERTIFIED QUALITY AND RELIABILITY: Backed by certifications such as BBA, CE, and compliance with EN 13859-1, our roofing felt stands out for its quality and safety. It’s an ideal choice for DIY enthusiasts and professionals looking for reliable roofing solutions.
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7
Cromar Vent 3 Lightweight Breathable Roofing Membrane Dark Grey 1.5m x 50m
Cromar Vent 3 Lightweight Breathable Roofing Membrane Dark Grey 1.5m x 50m
Cromar
Why we love it
  • Lightweight and easy to handle.
  • Durable and reliable quality.
  • Brand trusted by professionals.
Main Highlights
  • Cromar Vent 3 Lightweight Breathable Roofing Membrane Dark Grey 1.5m x 50m
  • Product type: TOOLS
  • Brand: Cromar
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9.0
Superb
9.0
Superb
Cromar
Cromar Vent 3 Lightweight Breathable Roofing Membrane Dark Grey 1.5m x 50m
Why we love it
  • Lightweight and easy to handle.
  • Durable and reliable quality.
  • Brand trusted by professionals.
Main Highlights
  • Cromar Vent 3 Lightweight Breathable Roofing Membrane Dark Grey 1.5m x 50m
  • Product type: TOOLS
  • Brand: Cromar
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8
CROMAR Vent3® Classic Breathable Membrane | High Performance Roof and Wall Underlay | Vent3® Classic Integral Tape Membrane | Grey - 1m x 50m Roll
CROMAR Vent3® Classic Breathable Membrane | High Performance Roof and Wall Underlay | Vent3® Classic Integral Tape Membrane | Grey - 1m x 50m Roll
ARA CHOICE
Why we love it
  • BBA Certified for reliable quality.
  • Superior durability for long-lasting use.
  • High breathability for weather protection.
Main Highlights
  • BBA Certified: Ensures quality and compliance with industry standards.
  • Superior Durability: Offers excellent tensile and tear strength, with long-term durability.
  • High Breathability: Allows moisture vapor to escape while protecting against wind-driven rain and snow.
  • Versatile Use: Suitable for both warm and cold roof applications, compatible with various roofing materials.
  • UV Stable: Provides up to 3 months of UV protection, allowing flexibility in installation timing.
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8.9
Excellent
8.9
Excellent
ARA CHOICE
CROMAR Vent3® Classic Breathable Membrane | High Performance Roof and Wall Underlay | Vent3® Classic Integral Tape Membrane | Grey - 1m x 50m Roll
Why we love it
  • BBA Certified for reliable quality.
  • Superior durability for long-lasting use.
  • High breathability for weather protection.
Main Highlights
  • BBA Certified: Ensures quality and compliance with industry standards.
  • Superior Durability: Offers excellent tensile and tear strength, with long-term durability.
  • High Breathability: Allows moisture vapor to escape while protecting against wind-driven rain and snow.
  • Versatile Use: Suitable for both warm and cold roof applications, compatible with various roofing materials.
  • UV Stable: Provides up to 3 months of UV protection, allowing flexibility in installation timing.
Show More
9
CROMAR Vent3® Light Breathable Membrane | Lightweight Roof and Wall Underlay | Dark Grey – 1m x 50m Roll
CROMAR Vent3® Light Breathable Membrane | Lightweight Roof and Wall Underlay | Dark Grey – 1m x 50m Roll
ARA CHOICE
Why we love it
  • BBA Certified for quality assurance.
  • Lightweight and durable for convenience.
  • High breathability prevents moisture buildup.
Main Highlights
  • BBA Certified: Verified for quality and compliance with industry standards.
  • Lightweight Durability: Combines excellent tensile and tear strength with ease of use.
  • High Breathability: Allows moisture vapor to escape while shielding against wind-driven rain and snow.
  • Versatile Applications: Suitable for both warm and cold roof installations, compatible with various roofing materials.
  • UV Protection: Provides up to 3 months of UV stability for flexible installation scheduling.
Show More
8.8
Excellent
8.8
Excellent
ARA CHOICE
CROMAR Vent3® Light Breathable Membrane | Lightweight Roof and Wall Underlay | Dark Grey – 1m x 50m Roll
Why we love it
  • BBA Certified for quality assurance.
  • Lightweight and durable for convenience.
  • High breathability prevents moisture buildup.
Main Highlights
  • BBA Certified: Verified for quality and compliance with industry standards.
  • Lightweight Durability: Combines excellent tensile and tear strength with ease of use.
  • High Breathability: Allows moisture vapor to escape while shielding against wind-driven rain and snow.
  • Versatile Applications: Suitable for both warm and cold roof installations, compatible with various roofing materials.
  • UV Protection: Provides up to 3 months of UV stability for flexible installation scheduling.
Show More
10
Cromar Building Products Vent 3 Pro 1m x 50m Breathable Roofing Underlay, Green, 1 m
Cromar Building Products Vent 3 Pro 1m x 50m Breathable Roofing Underlay, Green, 1 m
Cromar Building Products
Why we love it
  • BBA Certified for quality assurance.
  • Exceptional performance and flexibility.
  • Durable spun-bonded polypropylene layers.
Main Highlights
  • Bba certified
  • Heavyweight performance & flexibility
  • Manufactured in UK
  • Spun-bonded polypropylene layers with excellent tensile and tear strength
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8.7
Excellent
8.7
Excellent
Cromar Building Products
Cromar Building Products Vent 3 Pro 1m x 50m Breathable Roofing Underlay, Green, 1 m
Why we love it
  • BBA Certified for quality assurance.
  • Exceptional performance and flexibility.
  • Durable spun-bonded polypropylene layers.
Main Highlights
  • Bba certified
  • Heavyweight performance & flexibility
  • Manufactured in UK
  • Spun-bonded polypropylene layers with excellent tensile and tear strength
Show More