How To Install Sarking Under Metal Roof

Dismantle all roof battens to enable you to install sarking beneath them.

How to install sarking under metal roof.

For roof sarking to be effective below metal roofing the selection of the appropriate type of sarking material must be made with due consideration to condensation risk which can be influenced by the following. Let s take a look at the most common types of metal roofs for houses. Unfasten all clips that take hold of the roof tiles. Acts as an effective secondary skin to your home or building to minimise draughts thereby allowing bulk wall insulation to perform more effectively.

A strong reinforced pliable building membrane designed for use as sarking under residential and commercial metal roofs. It is considered good building practice to install roof sarking parallel to the eaves horizontal roll out and affix under the battens to allow water to cascade down the lap joints and provide a drying passage between the sarking and roof sheet. Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available. Remove the ridge capping to easily get rid of roof tiles and clips.

Lay the sarking sheets on the roof cavity with care and precision. Roof sarking installation is the process of positioning a flexible laminated membrane under your roof before installing the roofing material. However you can always retrofit your roof in order to install sarking. This is something that is required by law in almost all parts of australia.

Environmental the risk of condensation formation under metal roofs increases in colder climates refer to the. First off roof sarking should ideally be installed by qualified roof experts. If some are damaged replace them with new ones after putting the tiles back.