High Impact Roofing Shingles

Patented weatherguard technology helps duration storm shingles achieve a ul 2218 class 4 rating the highest rating for impact resistance by integrating a polymeric backing material on the shingle.

High impact roofing shingles.

They are associated with the ul 2218 impact test which involves dropping a two inch steel ball from 20 feet high onto the shingle and examining whether the shingle cracks or not. 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. 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 roof shingles impact resistant roofing shingles sometimes referred to as ir roofing shingles are designed to help minimize roof damage during a severe weather event and can potentially extend the life of your roof.

When it comes to shingles class 4 shingles are the highest classification you can get when it comes to hail damage resistance. Storms that bring hail airborne debris and high winds put your roof at risk for damage and installing impact resistant shingles may be a worthwhile investment. Cool roof shingles california title 24. High impact resistance shingles and hail damage hail damage to asphalt shingles may include severe granule loss material loss at shingle edges and penetration.

Wind can also create serious roof damage it is documented that roof material failure was the most widespread type of damage from the southlands tornado in aurora co.