How To Install Sarking Under Metal Roof

Roof sarking installation is the process of positioning a flexible laminated membrane under your roof before installing the roofing material.

How to install sarking under metal roof. Unfasten all clips that take hold of the roof tiles. Usually sarking is installed on a roof upon its construction and positioned under the battens. A strong reinforced pliable building membrane designed for use as sarking under residential and commercial metal roofs. Acts as an effective secondary skin to your home or building to minimise draughts thereby allowing bulk wall insulation to perform more effectively.

How to install roof sarking in existing roof. This is something that is required by law in almost all parts of australia. 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. However you can always retrofit your roof in order to install sarking.

First off roof sarking should ideally be installed by qualified roof experts. Let s take a look at the most common types of metal roofs for houses. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing. Environmental the risk of condensation formation under metal roofs increases in colder climates refer to the.

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. Lay the sarking sheets on the roof cavity with care and precision. Dismantle all roof battens to enable you to install sarking beneath them.