UV-stabilised and age-resistant vapor barrier in Polyethylene (PE) foil. The vapor barrier is used to stop the spread of moisture through compact roof structures as well as walls and floors to prevent moisture from entering the building mass which can cause mold damage.

Vapour Control Layers in PE foil on rolls are used to stop the spread of moisture through compact roof constructions as well as walls and floors to prevent moisture from entering the building mass, which can cause mold damage. Vapour barriers should be laid with the continuous tapeing of joints and along side edges as well as sealing at penetrations. This is a prerequisite for preventing water vapour to infiltrate into the structure and contributing to air sealing the structure.

• Constant resistance to water vapor
• Simple and quick installation
• Documented long service life