Class 4, Impact-Resistant Roofing Shingles

Class 4, Impact-Resistant Roofing Shingles

Just like every other industry, the roofing industry has also witnessed its own share of advancement. One of the advanced roofing systems created as a result of innovation and technology is the Class 4 Impact-Resistant shingles. These roofing shingles are made from durable materials, and they are designed to stand up to extreme weather conditions and heavy rains. These impact-resistant roofing shingles are an excellent choice for people residing in regions that experience extreme weather. Hence, don’t hesitate to contact your roofing company to upgrade your roofing system to Class 4 Impact-Resistant shingles.

Let’s take a closer look at Class 4 Impact-Resistant shingles, the benefits they offer, and many more.

What are Class 4 Impact-Resistant Roofing Shingles

Class 4 Impact-Resistant Roofing Shingles are made of a combination of asphalt and fiberglass. This combination provides strong and durable protection against wind, hail, and other environmental conditions. It is also a great option for those who live in high-traffic areas where they experience several flying debris. The fiberglass and asphalt layers of the shingles help to resist impacts while still providing a beautiful, finished look. 

Class 4 Impact-Resistant Roofing Shingles are available in a variety of styles and are perfect for any home or business. You can choose a shingle that matches the color of your home’s exterior or an area-specific color to coordinate with the surroundings. 

Though Class 4 roofing shingles are more expensive than traditional asphalt shingles, it is an investment that will pay off in the long run.

How Impact Resistance for Roofing Shingles Is Measured 

Before roofing shingles can be considered Class 4 impact-resistant shingles, they must undergo a series of checks and tests. When measuring impact resistance, the shingle is tested in a lab setting using the FM4473 ice ball test method or the UL2218 steel ball test method.  

The FM4473 ice ball test method is a test for testing roofing shingles. It is used to determine the resistance of roofing shingles to the impact of flying ice balls. During this test, ice balls are fired on shingles at least 71.76 mph. If the ice does not damage the shingles, it means that it has passed the FM4473 ice ball test and is suitable for use on roofs that are exposed to heavy hail storms.

Using the UL2218 steel ball test method created by Underwriters Laboratories, the shingle to be tested is placed on a platform, and weight is dropped onto it from a certain height. The height that the weight is dropped from varies depending on the type of shingle being tested, but it’s typically around 10 to 20 feet. For Class 4 roofing shingles, 2-inch balls replica to hailstorm is dropped at 20 feet. 

The weight is dropped until the shingle cracks or breaks, and the height at which this occurs is measured. This measurement is then compared to the standards set forth by the American Society for Testing and Materials (ASTM). If the shingle holds up to the ASTM standards, then it is considered to be an impact-resistant shingle.

Benefits of Installing Class 4 Roofing Shingles

Not only are Class 4 Roofing Shingles strong and durable, but they also offer several other benefits that you won’t find with other roofing materials. Some of the benefits they offer include the following;

Protection Against Weather Damage

High-quality Class 4 impact-resistant roofing shingles are designed to protect your home from a variety of weather conditions. From hail and heavy rain to snow and extreme winds, these shingles are designed to keep your home safe and secure.

Fire Resistance

Class 4 impact-resistant roofing shingles are also fire-resistant. This means that if a fire were to occur on your property, your roof would be less likely to sustain damage. This is a great benefit to have, especially if you live in an area prone to wildfires.

Longer Lifespan

Class 4 impact-resistant roofing shingles are known for their long lifespan. With proper installation, these shingles can last up to 30-50 years or more. This means that you won’t have to worry about replacing your roof anytime soon.

Cost Savings

Installing Class 4 impact-resistant roofing shingles can also save you money in the long run. Since they are so durable, they don’t require as much maintenance as other types of roofing materials. This means you can save money on repairs and replacements.

Increased Curb Appeal

Finally, installing Class 4 impact-resistant roofing shingles can also boost your home’s curb appeal. These shingles come in a variety of colors, textures, and styles, allowing you to customize your home’s exterior to your liking.

To enjoy all these benefits, be sure to choose the Class 4 Impact-Resistant shingles for your next roofing project.

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