Novia 2.7m Building Wrap Wall Breather

Our 2.7m entry level breather membrane for use in insulated wall applications

Product Overview

Novia® Building Wrap Breather Membrane is an entry level 2.7m x 100m wall breather membrane. The product is a lightweight breather membrane designed for use in all insulated wall applications. Novia® Building Wrap is a Class W2 water resistant membrane, which meets EN 13859-2 for walls and also has a high air and vapour breathability. It also complies with EN 13501-1 fire classification grade E. The product is completely black on both sides, with no text or images, except for a 150mm overlap line. Available in other colours subject to MOQ and additional lead times. 

Novia® Building Wrap meets the requirements for UKCA marking, originally introduced under the 2013 Construction Products Regulations with CE marking. Under this European directive, all products covered by a current hEN (harmonised European Norm) must comply with the new standard. Third party accreditation is no longer sufficient. This has been adapted to UKCA following the UK departure from the EU.

For high specification wall breather applications we offer Novia® Black+ Construction WrapIt is a 2.7m x 100m, tri-laminate wall breather, which has excellent Class W1 water resistance but still provides high breathability. 

For a material with higher fire rating, please see our Novia FR Breather Membrane which is Class B-s1,d0 fire rated.

Novia® Building Wrap can be found on NBS Chorus and NBS Source software packages. Full information can be found for NBS specification with the table below. The links will open a pop up window with full specification information.

Full installation and technical details can be found on the datasheets available for download below. 

Key Features

  • Roll size 2.7m x 100m
  • Low cost, lightweight, entry grade wall breather
  • UKCA compliant to EN 13859-2 (walls)
  • High air and vapour breathability
  • Class W2 water resistant to EN 13111
  • Grade E (fire) to EN 13501-1

Installation Tips

Installation guidelines can be found on individual product datasheets using the links on this page.

To install Novia breather membranes, we recommend using two tape sealing system.

Our Double Sided Adhesive Tape is used on the laps of the breather membrane, and our Breather Membrane Lap Tape is used to complete the seal, keeping down any excess membrane which may get caught in the wind. 

Interested in the Novia 2.7m Building Wrap Wall Breather from Breather Membranes range?

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