Novia 1000 Gauge (250 micron) Virgin Grade Polythene VCL is a traditional, single-ply, virgin-grade blown polythene material. Supplied in a 4m x 25m roll size, it is ideal for use in residential SFS and timber frame applications. To provide an airtight seal, it must be installed in conjunction with the Novia two-tape sealing system.

• Low-cost solution.
• Air-leak barrier and vapour control layer (AVCL).
• Supplied in a 4m x 25m roll for ease of installation on SFS and timber frame applications.
• Ideal for use with Novia breather membranes in insulated frame applications.
• Easy to install, translucent with a green tint.
• Virgin-grade, high-quality material.
• UKCA certified.
• Minimises interstitial condensation.
• Install with Novia two-tape sealing system.
• Helps buildings meet BS 5250.
• Complies with BS EN 13984.
• If a fire-rated VCL is required, please see Novia VC4000 FR.
  

Specification

• Length: 25000 mm
• Width: 4000mm
• Weight: 23-24 kg 

Application

• It is for use as an air and vapour control layer (AVCL). It is suitable for all SFS light steel frame, timber frame, and concrete frame insulated wall constructions. It is also used in insulated pitched roofs and floor applications. Novia manufactures different gauges of virgin-grade VCL to ensure the correct products meet the building's requirements. Visit www.novia.co.uk for more details and our other vapour control layer and air tightness membrane options.