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Novia Black Plus Roof and Wall Breather 1.5m x 50m Roll - 112GSM

Novia Black Plus Roof and Wall Breather 1.5m x 50m Roll - 112GSM
Novia Black Plus Roof and Wall Breather 1.5m x 50m Roll - 112GSM
Guide Price: £63.60 (£76.32 inc VAT)
  • Product Code: A1-4998
  • Delivery Time: 1 - 2 days
  • Brand: Novia
  • (Tech. support: 01622678952)
  • Model and Size: 1.5m x 50m
  • Weight: 9.00kg
Our ratings on 28-03-2024:
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4.6 out of 5 - Excellent
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4.8 out of 5

Novia Black+ Roof and Wall Breather 1.5m x 50m Roll - 112GSM

Length: 50000mm
Width: 1500mm
Roll Coverage: 0m2
Weight/m2: 0.12kg
Weight: 9kg
Fire Rating (Reaction to Fire): E
Roll Length: 50m

Novia Black+ 112GSM Roof and Wall Breather is a lightweight, high performance breather membrane suitable for use all pitched cold and warm roofs, and insulated wall applications. Novia Black+ is a highly breathable membrane that also has excellent water resistance. Novia Black+ roll is black on one side and grey on the reverse with overlap guide lines.

CHARACTERISTICS
  • Matt finish slip-resistant surface,
  • Lightweight and easy to handle,
  • Excellent tensile and nail tear strength,
  • Highly waterproof,
  • Highly vapour permeable,
  • Single product for all roofs and walls.
APPLICATION
  • For pitched cold and warm roofs,
  • For insulated wall applications. 
INSTALLATION
To walls
  • Ensure upper layers overlap lower layers.
  • Work from the bottom moving upwards and ensuring there are minimum overlaps of 100 mm on the horizontal joints.
  • Do not begin a vertical lap joint within 300 mm of a corner,
  • Vertical laps should be at least 150 mm.
  • Ensure the bottom timber is also protected by an overlap.
  • Fix at suitable intervals with galvanised nails, stainless staples or similar permanent fixings. 
To roofs
  • Ensure upper layers overlap lower layers.
  • Work from the bottom moving upwards and ensure there are minimum overlaps.
  • The membrane should be overlapped 200 mm on each side of the ridge.
  • All vertical overlaps must be situated on a rafter and must be sealed.
  • Fix at suitable intervals with galvanised nails, stainless staples or similar permanent fixings.
  • At any entry points for services (soil pipes, vents etc.), ensure that the membrane is properly sealed.
  • Use of Novia breather membrane tapes.
  • Ensure that for wall or warm roof applications, a vapour barrier is installed on the warm side of the insulation. 
CERTIFICATION
  • Meets the requirements of EN 13859-1 for pitched roofing and EN 13859-2 for walls.
  • Meets the requirements: class E EN 13501-1 fire classification.
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