POWERLON® Roof & building membranes

Powerlon AVCL Installation

Air & Vapour Control Layers

Powerlon AVCLs are polyethylene-based vapour control membranes with a mono-filament reinforcement scrim for tensile strength in wall and roof installations. VCLs ensure that the building envelope is properly sealed to control ventilation, prevent heat loss and protect insulates from interstitial condensation.

  • Suitable for roof, wall and floor installations
  • Reinforced polyethylene with high tensile scrim reinforcement
  • Air barrier for controlling ventilation
  • Choice of grades
  • CE Marking
Products Catalogue
Installation Instructions
Request free samples
Powerlon AVCL Corner Detail

Grade Options

  • VCL 250 – 285gsm
  • VCL 170 – 1210gsm

Powerlon Air & Vapour Control Layers VCL Projects

View all Powerlon projects

Related products