1.what is Corrugated Aluminium Roofing Sheet?

The Aluminium roofing sheet metal is becoming a popular choice for use in installations and buildings. It is corrosion-resistant in almost any kind of environment. Even in highly-corrosive industrial environments, aluminium corrugated sheets is resistant to fumes and vapours of organic compounds and to chemicals like ammonia, carbon-dioxide and acids like hydrochloric acid, nitric acid and sulphuric acid. This corrosion-resistant property gives the metal a long life and keeps it looking good throughout its life.

The shine and brightness of aluminium livens its surroundings and because it doesn't stain, discolour or rot, it looks bright and shiny for a long time. Aluminium corrugated sheet can take a variety of finishes, colours and textures, which protect it and add further to its appearance.

Aluminium roofing sheet-An alumunium structure can be easily dismantled, transported and re-assembled to a new location. Though the metal is a good conductor of heat, its high reflectivity of radiant heat and light (75 to 80 per cent when new, 60 per cent after several years) keeps the interiors of an aluminium building from five to eight degree celsius cooler in summer while its low emission rate cuts heat loss during winter.

Aluminum roofing sheets are the system most qualified to perform in the extremes of wind, heat, humidity, and precipitation in all areas of the country. Al roofing panels are often chosen by homeowners and architects for a variety of applications from residential homes to smaller do-it-yourself projects. The appearance, durability and the added benefit of security is the main influence of those who choose Al roofing. It can be installed over existing shingles, eliminating significant tear-off and disposal costs.

Aluminium Roofing Sheet required no or very little maintenance over the years and they could even withstand winds up to 140 miles per hour, when installed correctly. They also offer fire resistant properties and will not collapse due to heavy water or snow loads.