Metal Roofing Type A Guage

For example standard 29 gauge steel roofing made in long panels is about 0 36 millimeters thick and the 26 gauge version is slightly thicker at 0 48 millimeters.

Metal roofing type a guage.

Each number represents a range of inches 0 0179 to 0 0217 for example so two roofs may have the same gauge but slightly different thicknesses. When selecting a roofing material there are many factors to take into consideration beyond installation cost. Depending on your location the type of material will be a crucial first step in deciding which direction to go. So which gauge do you need.

When you choose metal roofing for your project you need to decide which gauge thickness you need from the thinnest 29 gauge to heavy duty 22 gauge. The metal coil that is rollformed into panels comes in many different thicknesses. Heavy gauge metal roofing is stronger thicker and more expensive while the thinner gauges are more cost effective in certain applications. While the initial investment of a metal roof is higher the value it offers over a lifetime is substantial.

The gauge of a metal roof refers to its thickness and the higher the gauge the thinner the metal. The problem with metal roofing guage as measurement the problem with metal roofing gauge is that there is a wide range of tolerances. Any difference is minimal in actual thickness but may have an effect on how sturdy the metal is. The defining characteristic of all sheet roofing is large panels or sheets of varying widths and lengths that overlap and have exposed fasteners.

Advantages of standing seam metal roofing should be no exposed fasteners. Metal sheet roofing is manufactured primarily from galvalume or galvanized steel in thicknesses that vary between 24 and 30 gauge. For example one company might sell a product as being 24 gauge but in reality the thickness of the metal could vary from 0 018 to 0 0335 based upon exactly how that company looks at things and how big of a tolerance they allow for. Metal roof panels are measured by gauge and are usually between 22 and 29.

However standing seam panels are typically somewhere between 22 and 26 gauge with the most common galvalume steel thickness being 24 gauge and aluminum between 032 and 040 inches. Metal roofing can range anywhere from 3 to 30 gauge which translates into an estimated 1 200 to 350 per square 100 square feet installed. Here s a side by side comparison of metal roofs and other common roofing materials. While an aluminum roof is an excellent option for.

A 26 gauge metal roofing product will weigh in between 0 9 pound to 1 pound per square foot while a 29 gauge product will be between 0 60 pound to 0 65 pound per square foot. Manufacturers express the thickness of metal panels as their gauge with 22 gauge being the thickest and 29 gauge the thinnest of traditionally sold metal roof and wall panels.