N use wind resistance ratings to choose among shingles but do not rely on ratings for performance.
Roof shingles wind rating.
130 mph wind resistance limited warranties are available for iko cambridge ir and iko dynasty asphalt roofing shingles.
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.
One thing to watch out for is an installer utilizing staples to install the roof.
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.
What are wind ratings resistance and shingles.
They stay better and stronger.
The same shingle qualifies for a 130 mph wind rating level 5 hurricane if you use 6 fasteners per shingle.
Homeowners contemplating the installation of a replacement roof may be concerned about the wind resistance of construction materials used on their homes especially in areas with a high concentration of tornadoes or hurricanes.
It s a specific type of shingle that will last to over 100 miles an hour.