How To Install Hidden Fastener Steel Roofing

Galvanized steel which is created by using a soft layer of zinc to protect the inner layers is the most common type of steel roofing.

How to install hidden fastener steel roofing.

Fastener withdrawal the expanding and contracting of the metal roof over time is inevitable. Steel roofing can be costly but it is a lifetime investment. Fastener problems exposed fastener systems put the integrity of your roofing structure in the hands of the fastener and the gasket which is the thin piece of material located between the head of the fastener and the metal panel this can lead to many issues such as. This is the traditional way of doing a standing seam roof which we ve been able to bring over to the hidden fastener snap lock model.

It avoids the use of a cleat which is still a fantastic hidden fastener installation detail. We will show you how to install these metal panels with both exposed fasteners and hidden fasteners. This panel is made standard with 26 gauge steel but we can make this panel in 24 gauge or 22 gauge steel for an additional cost. Concealed fastener metal roofs provide excellent weather.

The panel used in this example is a 16 inch coverage panel with a nail flange. Our hardysnap hidden fastener standing seam panel is attached with fasteners that are concealed under the panel and attached at the nail fin. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. This piece allows us to hem the panel over the drip edge.

This is by far the most common way to install a metal roof. Exposed fastener installation step 1. The most common hidden fastener panel. Concealed fastener roof systems concealed fastener roofs are an aesthetically pleasing option.

When you re installing a metal roofing panel the first thing that you want to do is make sure you re starting square.