NBS National BIM Library

Kingspan nilvent

Kingspan nilvent

Pembridge
Leominster
Herefordshire
HR6 9LA

Tel +44 (0)1544 387601

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Kingspan nilvent

Breathable membrane for unventilated pitched roofs and timber frame walls.

  • Waterproof – can be used as a temporary roof covering.
  • Non–tenting.
  • Airtight at normal building pressures.
  • Excellent water vapour permeability.
  • Strong – excellent nail tear and tensile strengths.
  • Quiet under wind loading.
  • Durable – heat and UV stable.
  • Easy to handle and install.
  • Ideal for new build.
Platform Compatible Version Certified to
AECOsim AECOsim - 1.0 -
ARCHICAD ARCHICAD - 1.0 -
IFC IFC 2X3 3 1.3
Revit Revit 2015 + 5 1.3
Vectorworks Vectorworks - 1.0 -

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Pembridge
Leominster
Herefordshire
HR6 9LA

Tel +44 (0)1544 387601

Need specialist advice?
Get technical help
 
  • Properties and values
  • More information
  • More BIM objects
  • What's Changed?

Properties and values

COBie
NBS_General
NBS_Data
AirPermeability
Airtight
Certification
BBA Certificate 10/4757
Class
W1 watertightness
RollArea
75 m²
ServiceTemperature
–40 to +80°C
StandardThickness
0.6 mm
TearResistance
120 N longitudinal, 140 N transverse
TensileStrength
240 N/50 mm longitudinal, 180 N/50 mm transverse
WaterVapourTransmission
0.17 MNs/g
Weight
128 g/m²
Pset_CoveringCommon
Pset_MaterialProperties

More information

  • NBS specification data
  • More BIM objects

    What's Changed?

    02/03/2017

    Changes to reflect updates to the NBS BIM Object Standard v1.3

    • Removal of Uniclass2 property
    • Addition of Uniclass 2015 properties
    • Addition of COBie Category property value

    Objects have also been updated to Revit 2015

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