Roof Shingles Wind Rating
One thing to watch out for is an installer utilizing staples to install the roof.
Roof shingles wind rating. What are wind ratings resistance and shingles. It s a specific type of shingle that will last to over 100 miles an hour. But if it comes time to actually re roof you want to use high wind resistant shingles. 130 mph wind resistance limited warranties are available for iko cambridge ir and iko dynasty asphalt roofing shingles.
In most cases using staples will void the manufacturer wind rating warranty. So all i can suggest at this point is to put dabs of asphalt cement under the shingle tabs or just keep replacing the blown off shingles. N use wind resistance ratings to choose among shingles but do not rely on ratings for performance. The same shingle qualifies for a 130 mph wind rating level 5 hurricane if you use 6 fasteners per shingle.
Asphalt shingle roofing for high wind regions key issues n special installation methods are recommended for asphalt roof shingles used in high wind coastal regions i e greater than 90 mph gust design wind speed. Many of their asphalt roofing types have class a fire resistance ratings built in algae resistance and superior wind resistance for those living in areas prone to inclement weather.