Novia 2.7m Building Wrap Wall Breather - 2.7m x 100m

• Roll size: 2.7m x 100m
• Lightweight, entry-level wall breather membrane
• UKCA certified, compliant with EN 13859-2 (walls)
• High air and vapour permeability
• Water resistance classified as W2 under EN 13111
• Fire classification Grade E in accordance with EN 13501-1

External constructions: Novia® Building Wrap Breather Membrane is good for use in external constructions because it offers a combination of weather protection and vapour permeability. It prevents water from entering the building fabric, reducing the risk of moisture-related damage and improving the longevity of the structure. At the same time, it allows moisture vapour to escape from within the building, which helps to prevent condensation and mould growth. This balance of protection and breathability makes it ideal for use in a variety of external wall systems, including timber frame and masonry constructions, enhancing both durability and energy efficiency.

What is Novia 2.7m Building Wrap Wall Breather?

Novia 2.7m Building Wrap Wall Breather is a high-performance, breathable membrane designed for use in external wall applications. It provides excellent vapour permeability and weather resistance, helping to protect buildings from moisture while allowing trapped vapour to escape.

What is Novia 2.7m Building Wrap made of?

Novia 2.7m Building Wrap is made from a multi-layer polypropylene laminate, offering excellent durability, water resistance, and breathability. Its construction ensures long-lasting performance in a range of external wall applications.

How do I install Novia 2.7m Building Wrap Wall Breather?

To install Novia 2.7m Building Wrap, roll the membrane horizontally across the exterior wall, ensuring overlaps of at least 100mm. Secure the membrane with staples, nails, or battens, and use appropriate tapes to seal any joints or penetrations for a weatherproof finish. Always follow manufacturer guidelines for optimal results.

Is Novia 2.7m Building Wrap suitable for use with different cladding systems?

Yes, Novia 2.7m Building Wrap is compatible with various cladding systems, including timber, brick, and metal. It serves as an effective protective barrier behind the cladding, ensuring the building remains well-ventilated and moisture-free.