Class 4 Impact Resistance UL 2218| Everything you need to know about Hail Resistant Class 4 Shingles
A Class 4 impact rated roof is an essential part of any home or structure because it provide impact protection from natures harsh elements. If the roofing tiles are not durable, they can break under the stress of extreme weather, which can leave the home or building prone to leaks and other serious structural issues. Because of that, it is essential to invest in UL 2218 Class 4 shingles because they are durable, impact resistant, and provide lasting protection. Class 4 impact resistant shingles are durable and reliable and offer many benefits. A UL 2218 Class 4 impact rated roof will provide superior protection from wind, rain, heavy snow, and hail. Here is what you should know about Class 4 impact resistant roofing shingles and choosing the right Class 4 hail resistant roof for your building or home.
What is an Impact Resistant Roof?
Impact resistant roofs are made with high-quality, extremely durable materials that are more resistant to wind and hail than other materials. By being made from these materials, a roof is less likely to suffer damage during extreme weather.
Installing an impact resistant roof is critical to protecting a home from severe damage.
What Class of Impact Resistance Do You Need?
When it comes to impact resistance, there is a class system used to identify the level of impact resistance a product has. There are four classes of impact resistance ranging from Class 1 impact rated (the least resistant), to Class 4 impact rated (the most impact resistant).
Each state has different building codes that may specify the class of impact resistant materials a home or other structure must use. What each state allows for roofing and other areas of construction will depend on the conditions the materials will be exposed to.
For example, states prone to hailstorms are likely to require all roofed structures to have Class 4 roof shingles for optimal protection.
Class 4 Impact Rated Hail Resistant Shingles
As mentioned before, Class 4 shingles offer the highest level of impact resistance. For roofing shingles or any construction material to receive this classification, it is required to go through rigorous testing. This testing is usually done by an independent organization known as the Underwriters Laboratory (UL) who works with the Institute of Business and Home Safety to create the UL 2218 classification that goes hand-in-hand with the Class rating system. Hail resistant shingles are then tested and put through a series of rigorous tests to identify the impact resistance. Roofing shingles are granted on a rating of Class 1, Class 2, Class 3, or Class 4 based on the impact resistance they can withstand without cracking.
What Are UL 2218 Class 4 Impact Resistant Shingles?
The Underwriters Laboratories (UL) puts construction materials like roofing shingles through a rigorous series of tests set to determine how impact resistant they are. During this test, known as the UL 2218 Class 4 Impact Rating test, steel balls in various sizes are dropped onto a roofing material from various heights to determine their durability.
How the roofing or other construction material holds up under the impact of these steel balls will determine whether they will be classified as UL 2218 Class 4 shingles or a lower class.
What Products are Class 4 Impact Resistant?
There are many different Class 4 impact resistant shingles available on the market. But, knowing which are the best Class 4 shingles to go with can be confusing and overwhelming.
Although many products list a Class 4 impact rating, ideally you will want to go with a company whose product is listed as being UL 2218 Class 4 shingles. This will ensure that they have gone through the rigorous testing of the independent Underwrites Laboratories (UL) and that the classification is valid.
The cost of Class 4 impact resistant shingles can vary from company to company, but if you take the time to search, you will find that many companies offer UL Class 4 impact resistant roof options that are reasonably priced. In some instances asphalt shingles are affordable and Class 4 impact resistant, however they do have drawbacks. It is important to note that the price you pay for a Class 4 roof will mean your home or building is well protected from extreme weather events like hail storms.
A Great Cedar Shake Alternative - Class 4 Impact Rated Composite Roofing Tiles
One of the best Class 4 shingles on the market are CeDUR Roofing Shakes synthetic composite wood shake shingles. Their product mimics the beauty and uniqueness of real natural cedar shakes, but is much more durable.
CeDUR’s composite roofing products have earned classification as Class 4 UL 2218 impact resistant shingles. Their synthetic composite cedar shakes have gone through the UL 2218 impact testing to earn this distinction, and their products have proven to not only be beautiful but highly durable as well.
Your roof is an essential part of your home or building, and you want to be sure it is strong enough to take an impact. A Class 4 hail resistant roof is the most durable type of roofing on the market when exposed to hail, sleet, and extreme weather.
One great option for Class 4 impact rated roof shingles is CeDUR Synthetic Roofing Shakes. These shingles do not sacrifice style or aesthetic to earn their distinction as UL 2218 Class 4 impact resistant roofing shingles. CeDUR synthetic composite roofing tiles are designed to look just like wood shake shingles and provide UL 2218 Class 4 impact resistance. When you want to protect your home or building, a Class 4 rated roof is one of the best and most hail resistant roofs available for purchase.
