Permavent Black Breather Membrane 1.0m x 50m roll

Permavent Black Breather Membrane

Permavent Black offers trade and DIY roofers the highest quality breather membrane, manufactured using the very latest techniques from the medical industry. Fully certified under the CE for use in all types of roofing and walling.

Highly breathable membrane consisting of hydrophobic film encapsulated within spunbond polypropylene layers in a unique, 3-in-1 bonding process.

• Fully CE certified
• Improved integrity
• Highly breathable

Specifications:

• 1.0m x 50m roll
• Black on both sides

Conforms fully with:

Permavent membranes are certified for use in all types of roofing and walling applications.

• BS 5250: 2011 Code of practice for control of condensation in buildings
• BS 5534: 2014 Code of practice for slating and tiling
• BS 8000-6: 1990 Workmanship on building sites
• BS EN 1991-1-4; 2005 +A1: 2010 +UK NA
• BS EN 13859: Flexible sheets for underlays
• BS EN 13501-1 2007.

Features and benefits of Permavent Black breather membrane:

Permavent use the very latest technology from the medical industry to encapsulate the highest grade hydrophobic film inside the very highest quality spunbonded polypropylene layers.
Unlike other brands, which produce breather membrane simply by sticking different layers together, Permavent membranes are manufactured in a single process that greatly improves the quality and integrity of the breather membrane.

This 3 in 1 process means that Permavent offer the best performing breather membranes in their class with superior strength, breathability, flexibility and durability.

Permavent-BLACK is also fully certified under the CE having been tested and certified by independent European laboratories.

Why use breather membrane in your flat roof?

Installing breather membrane in your roofing allows water vapour to escape without the need for additional ventilation. This means that condensation and therefore, damp, is significantly reduced, contributing the overall health of your roofing.

Increased energy efficiency

A high performance breather membrane like Permavent Black can reduce heat loss by up to 25% and can eliminate the thermal bridges at key areas of the roof, such as eaves and across timbers. This can offer an immediate improvement in terms of the home’s energy ratings.

Customer Service and Delivery

• Orders placed before 12pm will be processed the same day for fast delivery (Mainland UK).
• Collection available from Alfreton, Derby by prior appointment.
• For further product information or after sales service please contact our friendly team by phone, email or chat.

TRADE CUSTOMERS

Contact our team to discuss setting up your trade account. Benefit from preferential pricing, a dedicated account manager, samples and marketing materials and much more. Give us a call now on 01773 441 947.

To download your EPDM installation guides, please visit the PermaRoof UK corporate resource library.