Patented WeatherGuard® Technology helps Duration STORM® Shingles achieve a UL 2218 Class 4 rating, the highest rating for impact resistance, by integrating a polymeric backing material on the shingle.
What class rating is duration shingles?
Thanks in part to Owens Corning patented WeatherGuard technology, Duration Shingles have a rating of UL 2218 class 4. This is the highest rating for impact resistance; there is no class 5.
How do I know if I have shingles Class 4?
To receive a Class 4 rating, a roofing shingle must withstand having a 2-inch steel ball dropped multiple times from a height of 20 feet. For more perspective, if this same test is repeated on a 4-inch concrete paver, the force of the steel ball would crack the paver in half.
What are Class 4 shingles?
Class 4 is the highest level of impact resistance and indicates that under lab testing conditions, new shingles can withstand the impact from a 2-inch ball dropped from 20 feet without splitting or tearing.
What grade is Owens Corning Duration shingles Related Questions
Does Owens Corning make a Class 4 shingle?
Owens Corning Roofing offers several shingles with a Class 4 rating: TruDefinition® Duration FLEX®: This SBS modified asphalt shingle provides built-in flexibility for ease of install, absorbs energy during impact from hailstones or debris, and withstands daily stresses for enhanced durability.
Are Owens Corning shingles Class A?
The products are available in standard and metric sizes. Fire Classification: OWENS CORNING asphalt shingles covered under this Report have been tested for fire classification Class A in accordance with UL790 (ASTM E108).
Is a 30 year shingle a Class 4?
Class 4 rated shingles usually carry a 50-year product warranty from manufacturers and non-class 4 shingles usually carry a 30-yr warranty. Class 4 rated shingles are far more durable and will provide longevity and protection for your home.
What class is a 30 year shingle?
30 year impact resistant shingles vary in strength from class 1 to class 4. The type of class determines the material and the resistance of the shingle. Generally class 4 is the highest level of protection making the shingle less susceptible to hail damage or damage from other storms or weather debris.
What shingles are Class 3?
A Class 3 rating is given to shingles that do not crack after being hit by a steel ball, measuring 1.75” in diameter and dropped from twenty feet. Class 4 is the highest after taking a hit from the same 20-foot height with a 2-inch steel ball.
How can I tell what class my shingles are?
Impact Resistance Shingles are rated Class 1 through 4, with Class 4 shingles having the highest resistance. You will not be able to determine the impact rating of shingles by looking at them, although the impact rating is usually marked on the cellophane on the underside of the shingle.
Are Class 4 shingles worth the extra money?
Class 4 impact-resistant shingles stand up to damaging hail, debris, and more, saving homeowners thousands of dollars on long-term maintenance and repairs. Moreover, Class 4 impact-resistant tiles offer a long lifespan, lower insurance rate, and improved resale value.
What are the best Class 4 impact resistant shingles?
One of the best Class 4 shingles on the market are CeDUR Roofing Shakes synthetic wood shakes. Their product mimics the beauty and uniqueness of real cedar shakes, but is much more durable. CeDUR’s products have earned classification as Class 4 impact resistant shingles.
What is the difference between Class 4 shingles and regular shingles?
Cracking and Water Damage Prevention Each Class 4 shingle has proven that it can withstand the extreme force of a steel ball of two inches dropped from20 feet without cracking. With a standard shingle, ruptures and cracks will appear from that type of impact.
Is Timberline HDZ a Class 4 shingle?
Timberline¬Æ ArmorShield‚Ñ¢ II Impact-Resistant Shingles combine the beauty of Timberline¬Æ (North America’s #1-selling shingle) with UL 2218 Class 4 Impact Resistance.
Does gaf have a class 4 shingle?
GAF Grand Sequoia® AS Class 4 Shingles: These artisan-crafted shingles are also made with SBS-modified asphalt, making them more flexible and better able to withistand impact stress than standard architectural shingles. They may also qualify for insurance discounts.
Is Owens Corning Oakridge a Class 4 shingle?
TruDefinition¬Æ Duration STORM¬Æ Impact Resistant (Algae Resistant) Shingles: As manufactured by Owens Corning Roofing and Asphalt, LLC. 1. Product Attributes: Includes SureNail¬Æ Technology, a woven fabric reinforcing strip in the nailing zone on the shingle’s top surface; and UL 2218 Class 4 impact resistance.
What are Owens Corning Duration shingles made of?
Owens Corning® asphalt shingles use a fiberglass mat as the core substrate material, which is coated on both sides with weathering-grade asphalt. These materials make the shingles flexible and provide their hydrophobic properties.
What class is Owens Corning Supreme shingles?
Supreme shingles come with a 25-Year Limited Warranty*, 60-MPH Wind Resistance Limited Warranty*, and Class A UL Fire Rating‚Äîthe industry’s highest. Algae Resistance is also available on a regional basis.
Is duration a 50 year shingle?
For Duration‚Ñ¢ Premium shingles, the warranty will be transferred to the purchaser of your home under the terms and conditions of this warranty as a fifty (50) year limited war- ranty. See the chart at the end of this warranty for the specific warranty period that applies to your shingles.
Which is better Oakridge or Duration shingles?
Owens Corning Duration shingles are designed to be more durable than Oakridge shingles. They have patented SureNail technology that enhances their strength and helps them to withstand winds of up to 130mph. Oakridge shingles, on the other hand, have a lower wind resistance rating of up to 110mph.