Metal roofing is available in three basic system types based on construction and attachment method.
Kinds of metal roofing.
When selecting a metal roof your first step is considering the overall look that you re after.
Many property architects consider steel and aluminum to be the best metal roofing types when it comes to both small scale residential developments and large scale industrial applications.
Their easy installation cuts own on labor time and disposal costs so costs for the entire project are kept low.
Available in two types panels and shingles metal roofs come in aluminum copper stainless steel and zinc.
Here s a side by side comparison of metal roofs and other common roofing materials.
The most economical form of metal roofing exposed fastener roofing consists of overlapping panels that are fastened directly to the roof deck or framing through the face of the metal.
These roofs are also available in many different colors that look very nice on a roof.
While the initial investment of a metal roof is higher the value it offers over a lifetime is substantial.
R panel metal roofs are the low maintenance metal roofing option.
There are other residential metal roofing materials including rolled zinc stainless steel terne coated steel terne coated stainless and titanium.
Generally roofs made from these more exotic metals will be architect specified and will be custom formed by a fabricator for a particular application.
Of course each one of these has clear differences that affect durability price appearance and more.
In the case of aluminum this is because even untreated aluminum panels are naturally corrosion resistant.
They are called exposed because the fastener head remains visible once installed.
Metal roofs are resistant to extreme weather conditions.
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When selecting a roofing material there are many factors to take into consideration beyond installation cost.
Benefits of aluminum roof panel systems.
Steel and aluminum are by far the most commonly available metal roofing materials.
Metal roofing is produced from a variety of materials including steel aluminum stainless steel copper and zinc alloys.
Each type offers unique advantages and distinctive looks.
Different types will provide different style options for you to select from.
Galvanized steel is actually created by using a layer of zinc to protect an inner layer of steel from corrosion.
There are 3 primary types of steel roofing.
This coating helps extends the life of a steel panel and slow the corrosion process.