![]() Composite asphalt roofing costs 7.75 to 14.50 per square foot, plus the cost of installation. Composite shingles do not have a layer of granules because they are a solid product. The only problem with composite roof shingles is their price. Should the granules wear away or fall off due to old age or hail damage, the asphalt becomes exposed, and leaks can develop. No mineral granules. Asphalt shingles rely on mineral granules to protect the asphalt from the UV rays of the sun and to provide color to the shingle.Some slate roofs can weigh over 1,500 pounds per square and require reinforced framing to support the weight. Lightweight. Even though they may look like real slate, composite shingles are a fraction of the weight and are about the same as asphalt shingles, or 180 to 350 pounds per square.Impact resistance means the shingles can stand up to hail storms. Impact resistance. Most products have a Class 4 impact resistance rating, which is the highest. Composite (7.By comparison, asphalt shingles start at 60 to 90 mph, but enhanced protection up to 130 mph is possible with specific installation requirements. Wind resistance. Typical composite shingles can withstand wind speeds of 110 to 190 mph.I have been told that, they are no longer made. I have been told that these Fish Scale roofs were made out of Asbestos, simular to the Asbestos siding so popular in the 50’s and 60’s tract houses. Class A shingles offer the best protection against fire. My area is full of old houses, and I have occaisionally seen what I call a Fish Scale roof. Many products have Class A fire ratings, although some have Class C ratings. Is the closed ridge vent the best choice here in Texas - it seems like it would offer more hail protection, but it seems f-wave instructions favor an open valley. (Color TBD) Provide 50 year WeatherForce Warranty Installation will be preformed by F-Wave Certified installers. By comparison, a natural slate can last 75 years or more. First and foremost, composite shingles are made from a blend of materials typically a combination of fiberglass, plastic, polyester and paper bonded by resin. Install Revia F-Wave Thermo Composite Shingles. You can find the same life span on some high-end asphalt shingles, but most have a 20- to 30-year life span. Long-lasting. Composite products typically last 40 to 50 years, and they have 50-year as well as lifetime warranties. ![]()
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