Roof Sarking And Insulation

Roof sarking is an thin insulating membrane that helps protect the roof space from water and dust.

Roof sarking and insulation.

Installing insulation over rather than between the rafters eliminates concerns about thermal bridging and overall saves on the total thickness of insulation used. Once your roof is in place sarking forms a vapour barrier. It helps insulation work more efficiently and protects the things you value from storm driven rain and dust condensation and bush fire ember attack. Improve the performance of your roof.

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 sarking solution to suit your needs. Roof sarking sarking is a pliable membrane that sits under your roof tiles like a protective second skin. It helps to regulate the temperature in the roof cavity improving thermal performance it protects your home against thunderstorms and rain with moisture reduced in the roof cavity mould is unable to grow. In australia foil is the most common product used for sarking.

An over rafter insulation layer can help to achieve a well insulated airtight building with a useful and comfortable habitable room in the roof space. The key is good detailing. Combined with a protective waterproof cover sarking ensures that your property is kept dry while your roof installer executes your metal roofing installation. It is fitted under the battens and made from a variety of materials such as felt foil or polystyrene.

The main purpose of sarking is to provide additional insulation for your home but it has a number of other benefits including.