Impact Resistant Roof Class

What is class 4 impact resistance.

Impact resistant roof class. A class 4 hail resistant roof is the most durable type of roofing on the market and will not rip tear or crack when exposed to heavy winds rain or hail. The impact resistance classification class 1 class 2 class 3 class 4 of the product under u l. Since 1996 the ul 2218 has provided a national standard for rating the impact resistance of roofing materials. One great option for class 4 impact shingles is cedur roofing shakes.

Shingles on an impact resistant roof are designed to withstand high winds and hail damage and have a class 4 rating see below. Class 4 hail resistant roofs. The weakest material receives a rating of one and the material that can absorb the most impact enjoys a 4 rating. With class 4 shingles there are no splits or tears.

Class 4 impact resistant shingles may. With shingles this tough you can relax a bit more knowing you have given your roof its best chance at holding up against the storms. Roof coverings that have passed the ul standard 2218 test are classified by ul as either class 1 2 3 or 4. Insurance companies like these roofs too.

Approved laboratory roof class location ul class 1 2 3 and 4 tx only ul and fm class 3 and 4 all other states. Most roofing material with a class 4 impact rating is considered impact resistant roofing. Less damage means fewer unexpected repair expenses. Impact resistant shingles and other roofing materials are designed to resist damage from hail and flying debris abuse that might damage ordinary shingles.

Eliminate the need for or reduce the frequency of roof repairs. 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 roofs can withstand hail and windstorms. Roofing materials are rated based on their ability to absorb high impact contact from hail or flying debris.

Class 4 roof covering is the most impact resistant roof and receives the highest premium discount. These shingles do not sacrifice style or aesthetic to earn their distinction as ul 2218 certified class 4 roof shingles. 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. They require fewer repairs and last longer.

What are impact resistant shingles. Hailstorms are responsible for more than 10 billion in annual property damage and they are particularly hard on roofs.