The most commonplace metal roofing systems are steel, iron, Aluminum and copper. Durability of metal makes them most viable in the commercial sector hence help most manufacturers of such product make huge corporate gains. The availability and simplicity add up to the reason for the demand. Most homes adorn such roofing. They come in various colors and quality and vary in both size and price.
Iron is the fairest and it’s widely used in Africa and Asia due to standards of life in these areas. The product is most basic for village semidetached houses. It’s fairly affordable and manufacturers have been upping the quality by galvanizing to add the lifespan. It has made huge profits in Africa where it is sells very well. However there are no iron tiles, only sheets are manufactured as a roofing system. This product it heats and rusts. It conducts heat and electricity, one of its main disadvantages. In Sub Saharan Africa it’s used in construction of ware houses.
Aluminium is common in Europe and America. It comes in various colors, commonly in red, brown and blue. Its rust resistant, very light making it favorite since it doesn’t strain roofing structure. Also it’s very durable and long lasting besides being reflective and heat resistant. Aluminum shingles are easy to fix and also affordable. According to statistics by manufacturers it can last for very many years.
Steel is expensive and comes in a variety of products. The stainless product becomes very popular in residential houses for its reflective, long lasting and security provision features. This product can be even made to the size of tiles. It has a famous one known as the Spanish tile which is a steel tile. It is colored to various outlooks to suit a customer. It is eco friendly and easy to fix since it’s similar to using the tile roofing style. Some come as stone coated steel tiles while some are galvanized. This is the best for long-lasting buildings. It is popular in industrial construction purposes.
Copper is unique and not commonplace. It’s not popular since its corrosive and requires chemical upgrade to make it durable. This is done by the introduction of an inert non-corrosive compound which is the coating and comes in various colors. Unfortunately this product becomes overly unpopular due to its fixation requirements. It can only be fastened using copper, brass or stainless steel fasteners unlike others. However it is also comes as a sheet or in tiles. It is used in making high end estates in posh suburbs and mostly it’s upon request if recommended by a consultant.
Asphalt is another type but it’s unpopular and often found in experimental circumstances and at very few instances as roofing. As a recommendation, it is being projected as the next product in the industry. This is due to the fact that it can be modified and graded into a client’s recommendation, either as a hot roof or a cold one. This means it’s a very expensive product.
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