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Vapour Control Layers

Vapour control layers (VCLs) for the warm side of insulated walls, roofs and ceilings, including DuPont AirGuard air and vapour control layers and 500g polythene VCL. Seal joints with our membrane tapes, or see all membranes.

3 products

  • DuPont AirGuard A2 FR AVCL 1.2m x 50m

    DuPont AirGuard A2 FR AVCL 1.2m x 50m

    £356.39 ex VAT£427.67 inc VAT

    In stock

  • DuPont Tyvek AirGuard Reflective 1.5m x 50m

    DuPont Tyvek AirGuard Reflective 1.5m x 50m

    £134.07 ex VAT£160.88 inc VAT

    In stock

  • VCL 4m x 50m x 500g

    VCL 4m x 50m x 500g (Green)

    £64.58 ex VAT£77.50 inc VAT

    In stock