Novia MirrorWrap W1 Reflective Wall Breather - 2.7m x 100mm

• 98% reflectivity, enhancing r values by up to 0.74 m²K/W
• Class W1 water resistance in accordance with EN 1928
• 4-layer wall breather membrane with a microporous core
• CE certified to EN 13859-2 for wall applications

External wall constructions, in timber frames and masonry buildings: Novia MirrorWrap W1 Reflective Wall Breather is good to use in external wall constructions for timber frame and masonry buildings due to its breathable membrane properties, allowing moisture vapour to escape while providing protection from external elements. Its reflective surface helps improve the building's thermal performance by reflecting radiant heat, enhancing energy efficiency. The membrane's durability and water resistance make it suitable for maintaining the integrity of the structure, helping manage condensation and moisture while improving insulation in both timber frame and masonry walls.

What is Novia MirrorWrap W1 Reflective Wall Breather?

Novia MirrorWrap W1 Reflective Wall Breather is a high-performance, breathable membrane with a reflective surface designed for use in external wall applications. It provides excellent moisture management while enhancing thermal performance by reflecting radiant heat, helping to improve energy efficiency.

What does the W1 classification mean in Novia MirrorWrap W1?

The W1 classification refers to the highest level of water resistance in European standards (EN 1928). This means that Novia MirrorWrap W1 is highly water-resistant, providing strong protection against rain and moisture ingress, making it ideal for external wall applications.

How do I install Novia MirrorWrap W1 Reflective Wall Breather?

To install Novia MirrorWrap W1, unroll the membrane horizontally across the external wall, ensuring overlaps of at least 100mm. Secure the membrane with appropriate fixings like staples or battens, and seal any joints with compatible tape to ensure a watertight seal. Follow the manufacturer’s instructions for best results.

Can Novia MirrorWrap W1 be used with different cladding systems?

Yes, Novia MirrorWrap W1 is compatible with various cladding systems, including timber, brick, and metal. Its reflective and breathable properties make it an ideal choice for a wide range of external wall cladding applications.