2012年2月26日星期日

Stone Coated Metal Shingles For Roofing

stone-coated-metal-shinglesDo you want the strength and durability of a steel roof without the “commercial building” look? Several manufacturers offer stone coated metal roofing products that might be just what you are looking for. Steel shingles are lightweight compared to other roof materials – including asphalt shingles. They don’t require as much special care in handling as tile; many products in this category can be safely walked on during installation and maintenance.
Benefits
Stone coated steel is more resistant to wind damage than most other roofing products. It is advertised as being able to withstand winds of up to 120 mph. These panels are much more fire resistant than cedar shakes (steel has a Class A rating). Plus they are not porous so you don’t have to worry about moisture damage from freezing/thawing. These features add up to a product that some manufacturers are willing to back with a 50 year warranty. From an environmental standpoint, stone coated metal roofing can be made with a significant percentage of recycled content. Then, at the end of the roof’s life, it can be recycled.
Looks
The decorative coating on these metal shingles is generally a combination of stone granules, ceramic, and polymer sealant. This highly durable surface can be provided in a very wide array of colors. The steel panels can also be molded to look like wood shakes, ceramic tiles, or traditional shingles. Each panel may be several feet square – and some models have interlocking features that further reduce the chances of leaks at the seams.
edited by stone coated metal roofing

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