Capital VCL – Vapour Control Layer


Capital VCL is predominately used in timber frame constructions, but can also be used in a wide variety of other applications such as flooring and ceiling projects. The product is made with top grade material thus meeting NHBC standard 6.2. Like all Capital Valley Plastics products Capital VCL is made within strict working tolerances of our ISO9001 Management System. Each roll is uniquely labelled and registered. Typical roll size is 2.5M or 2.7M x 50M to suit standard floor to ceiling measurements, reducing wastage and increasing efficiency. It is available in clear or green tint so fixing points are easy to locate through the product.


Standard Sizes:

  • 2.5m x 50m 125 micron & 250 micron
  • 2.7m x 50m 125 micron & 250 micron
  • 4.0m x 50m 125 micron & 250 micron


Other sizes are available. Please contact us for more details.



125 micron MNs/g 267

250 micron MNs/g 534