Preferred for its flexibility, strength, aesthetic appeal, endurance and versatility, metal roofing a modern innovation today, is quickly becoming popular among contractors. Its appearance easily compliments a home and it is renovation friendly, so it is a great advantage for builders.

The Past: Aluminium

Popular for its durability and strength as well as its lightweight characteristic, it is the number one metal utilised in the aerospace industry for the construction of space modules and aircrafts. For the same attributes mentioned, it has become the leading choice for roofing installations. Its strength and durability makes it perfectly capable as a roofing material and it is lightweight so it is quite easy to re-roof. Also unlike slate or tile roofing materials, it does not require the use of structural reinforcement for stabilisation because it does not put us much pressure on the roof surface. Easy “no fuss” installing and you save time, energy and money.

It is ideal for coastal environments because it is corrosive and rust resistant, two very notable roofing characteristics. More so, its flexibility permits manipulation into different forms so you can enjoy a delicately designed roof and all the while feel secure that it can keep you safe.

The Future: Galvanized Metal Roofing

With the same strength of steel, galvanized metal is easily becoming the most popular coated steel construction material. It is ideal for use in metal roofing because of its characteristic strength, durability and ability to withstand normal outdoor corrosive forces.

Its component, galvalume, responsible for its ability to reflect heat, looks definitely creative for use in homes. It is easy to maintain and energy efficient because galvalume places very minimal energy load on buildings. It can withstand winds at 155 mph, as certified by the Florida Solar Energy Centre after it passed UL 90 wind tests based on both strength and weight.

The galvanized roofing materials utilised for common homes are coated with either zinc, or a combination of aluminium and zinc to render it more resistant to corrosion. This gives it excellent strength and great resistance to wind uplift, which can easily destroy your roof.

Roofing and Energy efficiency

The demand for more energy-friendly materials is greater nowadays, given the current global environmental and economical situations. It is no mystery, therefore, why more and more households are opting to be more eco-friendly when roofing installation is concerned. Homeowners have taken on the responsibility and have chosen to go “green”, with hopes that it will help the environment and in turn, show significant reductions in their energy bills.

With sufficient installation upgrades such as “cool metal roofing”, you can sufficiently lower your annual energy consumption in as much as 40%. This is possible because of its unique finish. Typically, dark asphalt roof traps bring heat inside your homes but with metal roofing, it is able to reflect solar energy instead of absorbing it. Homes in more tropical climates would benefit much with galvanized metal roofing especially one that is granular coated or pre-painted because aside from reflecting solar energy, it can cool the inside by re-emitting solar radiation that has been absorbed.

Author Bio: steel bar steel supplier

Category: Home Management
Keywords: