Kingspan Nilvent Breather Membrane 1.5m x 50m

Kingspan Nilvent Breather Membrane 1.5m x 50m

Kingspan Nilvent is a breather membrane with has numerous uses and benefits. It measures 1.5m in width, 50m in length and 0.4mm in thickness .

Kingspan Nilvent is made up of a laminated three layer polyolefin structure. The layers are:-

• The upper most layer is layer that is designed to protect against UV and mechanical damage.
• The second layer is where the uses and benefits of Kinsgpan Nilvent are made possible – it is the functional layer.
• The final layer at the bottom provides abrasion resistance.

Uses of Kingspan Nilvent Breather Membrane:-

• Unventilated pitched roofs
• Timber frame walls applications. 

Benefits of Kingspan Nilvent Breather Membrane:-

• Waterproof, can be used a temporary solution as a roof covering.
• Non- tenting
• Lightweight
• Airtight at normal building pressure
• Excellent water vapour permeability
• Strong
•  Excellent nail tear and tensile strengths
• Quiet under wind loading
• Durable
• Heat and UV stable

Measurements of Kingspan Nilvent Breather Membrane:-

• Weight
  • 0.13 kg/m² (9.8 kg per roll)
• Area Per Roll
  • 75 m²
• Thickness
  • 0.4mm
• Roll Width 
  • 1.5m
• Roll Length
  • 50m

Specifications of Kingspan Nilvent Breather Membrane:-

• Nail tear strength
  • 120 N in the longitudinal direction,
  • 140 N in the transverse direction.
• Tensile strength
  • 270 N / 50 mm in the longitudinal direction
  • 225 N / 50 mm in the transverse direction.
• Kingsapn Nilvent is classified as W1,W1 is the best possible classification.
• When tested, unaged
• Fire Rating
  • nilvent has a Euroclass rating of E
• Water Vapour Resistance
  • Achieves a resistance of 0.10 MNs/g and a water vapour trasmission S_d of 0.02 m.

Certification of Kingspan Nilvent Breather Membrane:-

• Nilvent is certified to ISO 14001: 2004.
• BBA Aproved / certified
• In accordance with BS EN 1928: 2000