Metal Sheet Roofing
When discussing metal sheet roofing we must first ask ourselves what it is exactly. First off, it can be defined as a roofing structure that’s built with pieces or tiles of different metals. These roofs are generally made up of copper, steel, and aluminum sheets and are known for providing a high level of protection for homes and buildings from extreme weather conditions. According to the published statistics, more than seven million home owners replace their roofs per year due to damages as well as the fact that they are looking for better energy saving alternatives.
History of metal sheet roofing
You may not have thought this, but metal sheet roofing dates back to 970 B.C. when the sanctuary in Jerusalem was built with a copper sheet roof! Copper roof gravels were also built on the top of Loha Moha Temple in Sri Lanka, in third century B.C. Similarly, romans built copper metal roof coverings in 27 B.C. After many centuries, copper and its related alloys became some of the most popularly used materials in European architecture and construction. An example of that period, The copper roof of Hildersheim Cathedral which was built in year 1280 is still available.
Also, the roof at Kronborg, which was one of Europe's most famous castles and which was commemorated as Elsinore Castle in Helmet of Shakespeare, was constructed in the year 1585. From all of this historical data we can be certain that metal sheet roofing is not new! Metal roof sheeting, particularly corrugated galvanized steel roof sheeting was an important material used during the construction of buildings in America throughout the past century. Metal sheet roofing it is still being used these days in many parts of the developing world
Materials used in Metal Roofing
There are a variety of materials available that are used in metal sheet roofing. Any of the following materials can be used in accordance with one’s roofing requirements. These materials include:
- A blend of zinc, silicon coated steel and aluminium. It is usually sold under the names of Galvalume and Zincalume.
- Stainless steel: This material is more suitable under harsh conditions or to add some distinctive design to your current one.
- Galvanized steel (corrugated): It is one of the most famous materials used for metal roofing. The material is wrought iron with zinc coating, and rolled in sheets that are corrugated.
- Metal tile Sheets: These are usually stone coated or painted metal sheets. These are also used to add some attractive colors to your metal roof.
- Copper: It is one of the oldest materials used for metal roofing. Copper roofing has added benefits. It: provides resistance against corrosion and needs low maintenance, is durable, provides shielding against radio frequency and lightening, and have sustainability advantages.
- Aluminum: It is considered as one of the most durable metals in roofing technology. If painted with kynar paints, these roofs can last for more than 50 years. Aluminum roofs are also resistant to corrosion, are light weight, and have natural reflectivity.
Applications of Metal sheet Roofing
The metals used in building metal roofing are quite durable and versatile. They can be used for a variety of buildings, whether residential, commercial, agricultural or industrial. A variety of styles and profiles are also available that fit almost any building requirements. Different shapes and colors of metal sheet roofing can be used to create a particular type of look or feel. It can have a great impact on curb appeal and can greatly enhance a building’s value.
Advantages of metal sheet roofing
Metal sheet roofing is durable and long-lasting, resistant to shrinking or cracking, can withstand extreme weather conditions, and normally comes with long term warranties. Moreover, metal roofs are attractive and versatile. These are available in variety of colors, shapes, size and material, according to your one’s stylistic preferences and can be designed to match any kind of architectural design. Metal roofs are highly energy efficient and cost effective for their owners. They can help homeowners save up to 40% on their utility costs. Another advantage of metal sheet roofing is that they are environmental friendly. Many of the latest models use reflective pigment technology, which improves overall energy efficiency.
Metal sheet roofing has been around for a long time and continues to be a viable roofing material all over the world. The numerous benefits associated with this type of roofing have helped contribute to its staying power, lasting for hundreds of years with no sings of it going away anytime soon.