Metal Roof Sarking Installation
The eave flashing or edging is just the steel metal strips used to cover the entire perimeter of the roof.
Metal roof sarking installation. Yet despite its importance to your roof very few people seem to understand what roof sarking is and its purpose. Installation should always be in accordance with as nzs4200 2 as a minimum. It is considered good building practice. It starts with installing the sarking and then laying battens over the sarking.
You are essentially sealing off the metal roof with this flashing and you need to make sure that is securely fastened. One of the most important is roof sarking. Please refer to the csr bradford installation guidance for sarking under metal roofs which is available on our website. Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps.
Sarking selection and installation tips for your metal roof. It s not an overnight process your roof installer needs to look at a whole range of factors. Most metal shingles will be attached to the roof using metal shingle. You should note that how to install sarking under metal roof takes a process of two stages.
You can use 1 inch nails for the installation of eave flashing. Metal roofing 101 diy steel roofing installation over shingles subscribe. Combined with a protective waterproof cover sarking ensures that your property is kept dry while your roof installer executes your metal roofing installation. Next use 1 inch nails to secure some metal edging to the perimeter of the roof.
Sarking selection and installation tips for metal roofs sarking under residential metal roofs is popular because of the many benefits it delivers for little additional cost. You should lay the battens to offer a layer of air between the sarking and the roof to provide adequate insulation. A lot of planning goes into ensuring that your metal roof installation goes off without a hitch. 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.
Selecting the right product for sarking a metal roof. Before you install metal roofing repair any damage to the wood under the shingles. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails.