Impact Resistant Roof Tiles
With class 4 shingles there are no splits or tears.
Impact resistant roof tiles. The test roof is struck twice in the same spot for each size steel ball. The impact resistant roof covering was installed over the entire roofing surface of the primary dwelling including the main areas of the roof and the hips and ridges including the ridge vent systems. Shingles with the class 4 rating have an impact resistance rating of ul 2218. The blog regularly covers topics including roofing systems product features and innovations contractor spotlights and company news.
The steel balls are dropped from heights of 12 feet for the 1 25 inch ball to 20 feet for the 2 inch ball. The first thing to know about your roofing project. Read the latest post here. Thanks to digital technology all of your decisions and interactions from selecting the right roofer to choosing a shingle to paying the contractor can be done at a distance.
The test uses steel balls ranging from 1 25 inches to 2 0 inches in diameter. Everything can be done at a distance. The rubberizing effect of our uniquely blended sbs modified asphalt makes the shingles pliable and gives them greater flexibility than standard shingles. Lighter than asphalt shingles.
The malarkey know your roof blog is an educational resource for homeowners and roofing industry professionals. Shingles that are impact resistant are considered a class 4 product and are designed to withstand high winds and hail damage. Excludes color bonded slurry tiles. The physical properties of the product used in hip and ridge applications are of like kind and quality to that of the installed approved product.
In a class 4 ul 2218 impact resistance test a 2 inch steel ball is dropped from 20 feet to see if the shingles will fracture. Duration flex is our class 4 impact resistant sbs polymer modified asphalt shingle. Did we mention virtually maintenance free. With a regular shingle most of our competitors impact resistant shingles are only class 3 cracks and ruptures will appear from that kind of impact.
Impact resistant can walk on it. And your family can remain in the home during the installation or repair. Concrete roof tiles however are class a fire resistant can sustain high winds of up to 180mph pass the grade 1 freeze thaw requirements and are seismic resistance tested. Many features of class 4 impact resistant composite roofing products make them a good investment choice for today s homeowners.
Concrete tiles also do not attract or absorb heat the way asphalt shingles do. These shingles may be made of copper aluminum resin and plastic.