Metal Roofing Terminology

Batten or purlins can be 1 x2 x4 wood strips nailed to the roof or rafters upon which the roofing is attached.

Metal roofing terminology.

Knowing the common language and terms used in the roofing industry will help immensely in this pursuit. Roof framing involves a lexicon all its own. When repairing or replacing a roof it pays to be familiar with these terms. Architectural roofing is metal roofing systems that are non weightload bearing and must be installed over solid decking rather than battens or purlins.

30 lb felt was the standard underlayment for quality metal roofing systems and is still used but has been replaced in many areas by the newer synthetic underlayments it is typically made of a polyester fleece and infused with tar. A butt joint is commonly associated to flat roofing more than steep slope. It will also benefit you with the knowledge when reviewing a roofing quotation. What components go into a metal roof where does the metal come from and how does it get put onto a roof.

Metal brake a metal brake is a device used for fascia flashing and metal bending procedure. Metal roofing systems that are non weight bearing and must be installed over a solid surface. A continuous channel formed into a panel s edge to create a break in the panels. Apex the points where the two slopes of the roof meet at the ridge.

Get free shipping on qualified metal roofing or buy online pick up in store today in the building materials department. Roofing terms you should know. Includes illustrations that show roofs have hip rafters ridge boards jack rafters and more. A non rusting metal sometimes used for metal roofing and flashing.

Here is a closer look at common roofing terms. As a licenced roofing contractor and president of joel s roofing rain gutter co inc joel grusinski feels strongly in the importance of making an educated decision when it comes to repairing or replacing your roof. The following is a comprehensive list of roofing terms posted for your knowledge and benefit. In some instances they are also steel lengths measuring about an inch or so wide that have an elevated middle where one screws the metal roofing into.

Also referred to as purlins see purlin or purloin. This is when material meets side by side. Whether or not you decide on a metal roof taking a little time to learn roofing terminology can be especially helpful when discussing your current roof issues with a roofing contractor. This prevents the suction effect and the transfer of fluid between materials.