Impact Resistant Roof Class

Ir shingles are a class 4 shingle specially manufactured with a sbs styrene butadiene styrene modified asphalt formula which is also known as rubberized asphalt to withstand the impact of hail more effectively.

Impact resistant roof class.

Approved laboratory roof class location ul class 1 2 3 and 4 tx only ul and fm class 3 and 4 all other states. Less damage means fewer unexpected repair expenses. With class 4 shingles there are no splits or tears. Impact resistant shingles achieve a ul 2218 rating of class 4.

Impact resistant roofs can withstand hail and windstorms. One great option for class 4 impact shingles is cedur roofing shakes. 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. Impact resistant shingles and other roofing materials are designed to resist damage from hail and flying debris abuse that might damage ordinary shingles.

What are impact resistant shingles. Class 4 roof covering is the most impact resistant roof and receives the highest premium discount. 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. The weakest material receives a rating of one and the material that can absorb the most impact enjoys a 4 rating.

The impact resistance classification class 1 class 2 class 3 class 4 of the product under u l. What is class 4 impact resistance. Impact resistant shingles ensure a roof will maintain its strength and integrity against flying debris hail and winds up to 110 mph. They require fewer repairs and last longer.

Class 4 impact resistant shingles may. Most roofing material with a class 4 impact rating is considered impact resistant roofing. Shingles on an impact resistant roof are designed to withstand high winds and hail damage and have a class 4 rating see below. These shingles do not sacrifice style or aesthetic to earn their distinction as ul 2218 certified class 4 roof shingles.

Hailstorms are responsible for more than 10 billion in annual property damage and they are particularly hard on roofs. Insurance companies like these roofs too. Class 4 hail resistant roofs. Roof coverings that have passed the ul standard 2218 test are classified by ul as either class 1 2 3 or 4.

Roofing materials are rated based on their ability to absorb high impact contact from hail or flying debris. 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.