Metal Roof Strapping Or Not

Tin roofing also known as metal roofing is considered more durable than composition or wood shingles.

Metal roof strapping or not.

The gauge of the metal 24. I was planning on putting plywood over the rafters and crossing the rafters with a 2 by 4 every 16 inches as strapping to secure the metal roof. There are two ways to do this put in firring nailing though nails are not used any more for this strips or purlins in steel frame construction on the roof to support it or place the metal roofing directly on a flat surface like foam insulation board or the roof sheathing with roof water barrier in the correct position in the layer. Let s take a look at the most common types of metal roofs for houses.

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. In a barn shop or other outbuilding you can attach your metal roof directly to the purlins. From what i ve read online it seems wise to. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing.

26 or 29 is a variable that must be considered as is the type of fastener and the pitch of the roof. Question from june in new hampshire. Moisture can collect on the inside of your metal roof whenever warm moist air inside your building meets the cold metal of your roof. At a guess i would place the.

Installing wood stripping under a tin roof. Should it be installed over the existing asphalt or strapping 2. In a residential application however condensation is a concern. The roofing is manufactured in panels that.