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Novia Black+ Breathable Felt Membrane Roof & Wall DIY Kit - 50m x 1.5m

Code:
NOVIA-BLACK-DIY-KIT
Brand:
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Comprising a 50m x 1.5m roll of Novia® Black+ Roof and Wall Breather Membrane, this convenient Novia Black+ Roof and Wall Breather Membrane DIY Kit also comes with a Novia® Double-sided Lap Tape and two Novia® Breather Membrane Lap Tapes to help ensure a straightforward and ef... Read More

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Description

Comprising a 50m x 1.5m roll of Novia® Black+ Roof and Wall Breather Membrane, this convenient Novia Black+ Roof and Wall Breather Membrane DIY Kit also comes with a Novia® Double-sided Lap Tape and two Novia® Breather Membrane Lap Tapes to help ensure a straightforward and efficient installation process.

Novia® Black+ Roof and Wall Breather Membrane is a high-performance product that caters to various roofing and wall insulation requirements. You can use it for both cold and warm roofs and insulated walls, and it has undergone rigorous testing to meet the standards of EN 13859-1 and EN 13859-2 for pitched roofing and walls, respectively. The membrane has a matt finish slip-resistant surface, which is lightweight yet strong, with excellent tensile and nail tear strength.

Features & Benefits: Novia Black+ Breathable Felt Membrane Roof & Wall DIY Kit - 50m x 1.5m

  • A convenient DIY kit featuring membrane and lap tapes
  • For use in all pitched cold and warm roofs, and as a high-specification wall breather
  • Highly vapour permeable and waterproof
  • Suitable for direct installation over insulation, boarded roofs or rafters
  • Matt finish slip-resistant surface
  • Excellent tensile and nail tear strength
  • Suitable for zones 1 to 5 in the UK for BS 5534 wind uplift with tape

This product exhibits exceptional water resistance and can be directly installed over insulation, boarded roofs, or rafters. The roll comes in black on one side with lap lines and grey on the reverse and is suitable for zones 1 to 5 in the UK for BS 5534 wind uplift with tape.

Kit Contents

  • 1 x Novia® Black 112GSM
  • 1 x Novia® Double-Sided Lap Tape.
  • 2 x Novia® Breather Membrane Lap Tape

Standards & Certification

  • British Standard: BS 5534
  • Fire Resistance Rating: Grade E to EN 13501-1
  • UKCA: to EN 13859-1 (roof) and EN13859-2 (walls)

Please note:

  • Novia® Black+ is coloured black on one side and grey on the other without text or images on either side, except overlap guidelines.
  • For wall or warm roof applications, it is important to install a Novia vapour barrier, such as Novia VC2 or VC200 Reflective, on the warm side of the insulation to prevent unwanted interstitial condensation. Even minor moisture contamination of 1-3% within the insulation can have a significant impact on the achieved thermal performance by over 30%.
  • While Novia Black+ Breather can minimise the risk of condensation within the roof space, in specific atmospheric conditions, the risk of condensation cannot be entirely eliminated.
  • Ensure that sufficient ventilation is incorporated to comply with all relevant building regulations and technical standards, such as BS 5250.
  • On wall installations, do not begin a vertical lap joint within 300mm of a corner. Vertical laps should be at least 150mm.

Dimensions

Width 1.5m

Details

Permeability Vapour Permeable

Questions & Answers

Question:

Does it have certification?

Answer:

Yes, Novia breather membranes conform to BE EN 13859-1 and -2 which cover roof and wall applications *Excluding Novia 4016

Question:

Where is a breather membrane used?

Answer:

Breather membranes can be used on roof and wall applications for external applications behind the external façade/roof covering.

Question:

Are they airtight?

Answer:

Yes, Novia breather membranes are airtight which ensures the warmth of the building is retained.

Question:

Are they fully waterproof?

Answer:

Yes, all Novia breather membranes are fully waterproof to W1 standard (the highest possible standard) *Excluding Novia 4016.

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Novia Black+ Breathable Felt Membrane Roof & Wall DIY Kit - 50m x 1.5m

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