UV-stabilised, fire- 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 barrier layers in PE foil on rolls are used to stop the spread of moisture through compact roof constructions, walls and floors to prevent moisture from entering the building mass, which can result in dampness and damage to the building partition. The vapour barrier foil is laid in a single layer from the inside of the roof structure. The foil should be laid with slight tension and connected with adhesive tape along and across the overlaps and at vertical transitions. This is a necessary condition to prevent water vapour from entering the structure..

• Constant resistance to water vapor
• Simple and quick installation
• Long product life