Selasa, 04 Januari 2011

The Advantages of Metal Roofs


The metal roof is gaining popularity among homeowners to take advantage of the benefits to continue, the metal roofs. The metal roof available today is the preferred choice of owners due to various factors such as durability, attractiveness and energy savings.

A metal roof properly for life continues; companies offer warranties of 20 to 50 years and older on their products. conventional asphalt based roofing must be replaced after every 10 to 20 years. According to the Athena Sustainable Materials Institute, each year about 6-9000000 tons of roofing material, asphalt is laid in the U.S., this is usually down in landfills, about 1 in Canada and 25 million tons of roofing material, asphalt. Metal roofs are environmentally friendly because they are 100% made from recyclable materials. Metal roofs are fire and pest resistant and can wind speeds of high speed resist and fall easily from the snow can also the penetration of water, sealed, if correct.

A layer of zinc or aluminum coated on steel, then joined together. desired color is then applied, which rustproof metal roofs. Metal roofs reflect heat in summer and insulate the interior in the winter, effectively reducing the electricity bill. With the increased dead space between the coating and the metal and energy efficiency. Metal roof is an important element in "green" buildings, given the fact that nearly 40 billion is spent annually on maintaining cooling of buildings in the United States.

Metals have a higher strength as 100 square meters of metal roof is generally weigh 50 to £ 100 £ 750 to the tile and 900 pounds for concrete tile shapes weight. Although the roof, you can include special types of metal shingles, and will return to use the existing roof. When building a new home costs can be reduced, as fewer structural supports are needed for metal roofs. to save less structural support.

A roofer can install metal roofs quickly. Multi-shingle sections or individual plates are easier to use than asphalt shingles be installed with three legs. The metal roof will be non-combustible category "A" rated. However, applied to wood, metal roofs can be rated lower.

In the unlikely event of a reduction of the distance from your home, metal roofing, the energy distributed in the entire structure of the house and since it is combustible, there are reports in the most sought after extreme weather conditions. Well-known manufacturers metal roofing spend thousands of dollars to their products known in Miami-Dade County test as hurricane-prone (high velocity hurricane zone). This area is exposed to the strongest winds in the country.

Many believe that the metal roof is noisy, but can be installed metal roof on the solid surface actually keep any noise from the weather. There are metal roofs for all types of styles to match colors and finishes and last 2 to 3 times longer than conventional roofs. combined because of the nature of energy-efficient and environmentally friendly way with the simple installation, metal roofing is the preferred choice of builders, architects and builders.

The metal roof may be expensive, but remember that last a lifetime compared to other roofing materials.


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