The most effective way to minimize hail damage is to choose durable hail resistant roofing materials.
Hail resistant roof ul class.
Our 7 8 corrugated roofing panel is our highest ul rated panel earning a class 4 rating.
Ul standard ul 2218 edition 2 impact resistance of prepared roof covering materials edition date.
What is class 4 impact resistance.
A class 4 roof covering receives the highest premium credit.
Class 4 roofing shingles are considered to be a premium product and therefore may cost more than standard non impact resistant shingles.
Impact tested to prevent cracks and tears.
The list of approved laboratories is shown below.
Trudefinition duration flex shown in the color brownwood a class 4 impact resistant sbs roofing shingle from owens corning roofing.
Hail resistant roofing offers the benefit of extra protection to your home.
Since 1996 the ul 2218 has provided a national standard for rating the impact resistance of roofing materials.
Impact resistant shingles ensure a roof will maintain its strength and integrity against flying debris hail and winds up to 110 mph.
January 25 2010 ansi approved.
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.
Can class 3 4 roofs ever become hail damaged.
It s important to remember that no roof is 100 immune to the damaging effects of an intense storm or some other catastrophic event.
Roof coverings that have passed the ul standard 2218 test are classified as either class 1 2 3 or 4.
However due to the various benefits of class 4 impact resistant shingles the extra cost upfront may be a worthwhile investment if you live in an area where hail and wind storms frequently occur.
If you live in an area that s prone to hail this is the shingle you need.
Hail resistant is not hail proof.
Here are the top hail resistant roofing options available for modern homes.
