Flat Roof Vapour Barriers

Looking for pitched roof materials.

Flat roof vapour barriers.

A vapour control layer is designed to catch this vapour preventing it from condensing on the insulation or elsewhere in the loft space or attic. Temporarily waterproofs the roof can stay uncovered for up to 3 months. Reduce heat loss and boost energy efficiency with market leading vapour control layers vapour barrier membrane and vapour control barriers. Vapour retarders frequently are used in flat roof construction to prevent moist air from the inside of the building condensing onto the roof assembly and potentially causing damage to materials.

A vapour control layer or vcl on a warm flat roof sits between the roof decking and the insulation. Why is it the best vapour barrier for flat roofs. Count on iko for the best in roofing vapour barriers. The products are installed prior to the roof insulation.

Exceptions to this idea include roofs over indoor swimming pools or other high humidity producing activities and over new concrete roof decks to prevent the moisture in the concrete from drying into the roof system. Iko s roofing vapour barriers are designed to be used over various types of roof decks such as steel concrete and wood. We provide a vapour control layer for flat roof installations as well as heavy duty vapour control layers for a warm flat roof. Vapour resistance of 2000 mns g.

When we use a vapor retarder in a roof system it will also act as an air barrier as long as it is sealed at all perimeters and. Including flat roof vapour barrier for extra secure roofing solutions. Vapour barriers for commercial roofs. To learn more on vapour barriers visit our introduction to vapour barriers article.

We re proud to bring you a range of choice from. Self healing if punctured by fixings. The notion behind a vapour control layer is to install it on the room. Nrca these products are an important way to preserve the thermal efficiency of roof insulation and so.