Metal Roof Strapping Installation

Each panel should be cut to the exact size or there could be imprecise cuts and rough edges exposed to the elements leading to rust and roof coating failure.

Metal roof strapping installation.

Standing double locking seam does this tend to sweat on top of asphalt shingles. Question from june in new hampshire. 5install metal panels or shingles. Measure the roof area.

Before you can begin to update your roof you will have to get an accurate measurement and order your materials. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. 26 or 29 is a variable that must be considered as is the type of fastener and the pitch of the roof. You can find a drip edge at any home goods store.

At a guess i would place the strapping no further apart than 16. Measure the length width and rise of one section your roof. One of the first things to ensure a successful metal roof installation is to measure the roof length and slope correctly and precisely. Remove the old roof.

We are in the process of contacting contractors regarding the installation of a metal roof on our home and with each contractor that comes to the house we are getting more and more confused. Install the roofing screws vertically along each rib in the panel. You ll want to order metal panels that are an appropriate color and look to complement your. First measure the length and width of one section of the roof then measure the distance the roof rises from the lowest point to the highest point.

Hammer the nails in every 6 inches 15 cm. The gauge of the metal 24. Make sure there is a 0 5 inches 1 3 cm gap between the board and the drip edge. Should it be installed over the existing asphalt or strapping 2.

In this video i m installing some metal roofing over an existing ash fault shingled roof. If installing over existing shingles the roof should be strapped with minimum 1 x 4 strapping at 24 centres panel installation should begin at the gable end of the roof opposite the prevailing rain bearing wind this will help ensure that wind driven rain will not penetrate the lap. Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line. This is not a complete install only basic install on a bungalow i.

The fascia board is the long straight board that runs along the lower edge of the roof.