Metal Roof Sarking

It is usually installed directly underneath your roof and acts as an additional barrier for heat and moisture.

Metal roof sarking.

Sarking under residential metal roofs is popular because of the many benefits it delivers for little additional cost whether it s as reflective thermal insulation a protective second skin against burning embers in a bushfire area or as a way to control condensation csr bradford has a product solution to suit your application. Roof sarking a house roof is a fairly complicated structure made up of joist battens trusses and the roof cover such as corrugated sheet metal. It s the layer that sits between your roof itself and the ceiling. Aside from the structural components it is fitted with insulation and roof sarking.

Top sellers most popular price low to high price high to low top rated products. 3 wide rib panel. What is roof sarking. Environmental the risk of condensation formation under metal roofs increases in colder climates refer to the climate map on the bradford website where the temperature of the metal roof sheet purlins rafters and battens can fall below dew point particularly metal battens.

Sarking under metal roofs can improve thermal performance in warmer climates. Sarking is a vital part of your home s insulation system. It is mandatory under the building code of australia bca that all tiled residential roofs regardless of roof pitch with a rafter length greater than 6 metres must be sarked. In these regions the use of vapour permeable sarking or anticon.

What is roof sarking. Csr recommends that all tiled roofs with a pitch of less than 20 are sarked and the bca mandates this requirement for rafter lengths greater than 4 5 metres. Find out which product is right for your home. The importance of sarking.

Sarking protects your home during roof installation during metal roof insulation sarking is installed first providing some protection against the rain during the installation process. In stock at store today.