Sheet Metal Roofing Installation Guide

Pre drill holes on the ridges.

Sheet metal roofing installation guide.

Installing corrugated roofing 1. For a single pitch roof the minimum pitch we recommend is 12 degrees tile form sheets must always be laid from right to left. Moreover try to ensure that the screws are all aligned evenly. The edging or eave flashing consists of metal strips that are used to cover the perimeter of.

Some panels have pre drilled holes. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Buy the metal panels. Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps.

Most panels come up to 32 feet 9 8 m in length. Corrugated metal roof installation instructions step 1. Most metal shingles will be attached to the roof using metal shingle. Installing your roofing 1.

Try to space the screws about 12 inches apart down the entire piece of metal. You will use metal roofing screws to secure the metal panels to the sheathing. You can either buy. If yours do not then you will need to drill holes.

And for any exposed fasteners try to avoid over tightening them. Without getting up on the roof itself you can get the measurements simply by measuring the. When laying the first sheet it should be offered onto the roof to get the purlins in the correct place as when fixing the sheets the screw will be in line with the purlins. Cut the panels to the desired length.

Depending on the area of the roof you can use different sized panels. Take your first sheet.