What are Class A shingles?

Due to the materials used in their construction, most asphalt shingle roof assemblies have a Class A fire resistance rating. There are three levels of fire resistance; Class A is the highest level.

Similarly, it is asked, what is a Class 4 shingle?

Shingles that are “impact resistant” are considered a class 4 product, and are designed to withstand high winds and hail damage. These shingles may be made of copper, aluminum, resin and plastic. Shingles with the Class 4 rating have an impact resistance rating of UL 2218.

Also Know, what type of shingles are best? The fiberglass provides the strength, while the asphalt, often mixed with minerals, is waterproof. The ceramic granules give shingles their color and also help deflect UV light, and its damaging effects. Relatively light, inexpensive, and easy to install, asphalt shingles are the best choice for most houses.

Subsequently, one may also ask, what are the different grades of shingles?

Residential asphalt shingles are available in three profiles: 3-Tab (basic and least costly), Laminated (Architectural or Dimensional), and Premium. Whether you have a contemporary or traditional style home, you can choose an asphalt shingles option that will be a good match.

How can you tell if you have Class 4 shingles?

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. Resistance may be provided in several ways.

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.

Are 50 year shingles worth the money?

It's one of the most common questions people ask when it's time to replace their roof: Are 50-year shingles worth the money? And like most questions, our answer is simple. In most cases, 50-year shingles won't improve on resale value of a home over 25- or 30-year shingles.

What is the best class 4 shingle?

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.

What is a Class 3 or 4 roof?

Who Is UL & What Is A Class 3 And 4 Impact Resistant Roof? The Owens Corning Duration Storm Impact Resistant Shingles are a Class 4 shingle that can potentially save you money on your homeowners insurance. Class 4 materials offer some of the best long-term roof protection available to homeowners.

What is an IR shingle?

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.

What is a Class 4 roof in Texas?

Class 4 Impact Resistant Shingles. There is a designation of shingles, Class 4 Impact Resistant (UL 2218), that insurance companies are incentivizing because of their good track record. The Texas Department of Insurance explains more about the classification here.

What class are architectural shingles?

Architectural shingles are fiberglass reinforced asphalt shingles. Since fiberglass is derived from inorganic, non-combustible materials, the mat base of an architectural shingle is fire resistant. Therefore, architectural shingles have a Class A fire resistance rating and can provide safe coverage for your home.

What is a Class 3 shingles?

These shingles are found on roofs throughout our region. The class 3 shingle is tested with a 1-3/4” steel ball and dropped from a height of 17 feet. You'll find that the shingle on your home may be a class 3 shingle. These are commonly found to have approximately a 30 year limited lifetime offering.

What is the longest lasting shingle?

The longest-lasting shingles on the market are laminated shingles with a lifetime warranty and fall into two categories: dimensional shingles, which have a standard architectural shingle pattern) and “luxury” shingles, which do a better job of approximating the appearance of shakes or slate shingles.

How long do 30 year architectural shingles really last?

approximately 25 years

How do you tell if your shingles need replacing?

Potential signs that your roof may need to be replaced:

Shingle edges are curled or shingle tabs are cupped.
Bald spots where granules are missing.
Cracked shingles.
Your roof is at least 20 years old; while many shingles today are produced for durability, many factors can accelerate the aging of shingles.

Is there a 50 year shingle?

The 30 Year shingles are still constructed as a 30 Year shingle at the manufacturing plant. The advantage of a 50 Year shingle is that a 50 Year is truly manufactured with upgraded materials. A 50 Year roof is more resistant to wind, wear & tear, and in many cases hail.

What should I look for in roof shingles?

17 Facts and Tips on How to Pick Shingle Colors to Complement Your Home

HOUSE COLOR	BEST MATCHING ROOF SHINGLE COLOR
Beige/Cream	Brown, Black, Grey, Green, Blue
Brown	Grey, Brown, Green, Blue
White	Almost any color including Brown, Grey, Black, Green, Blue, White
Weathered Wood or Log Houses	Brown, Green, Black, Grey

Do architectural shingles last longer?

Due to their thickness and laminated composition, architectural shingles last longer, and therefore tend have a longer warranty of 40-50 years. The appearance and lifespan of architectural shingles comes at the price of cost.

Are heavier shingles better?

A heavier shingle doesn't necessarily make a better shingle. Many years ago roofing contractors would compare shingles by weight, the heavier the shingle the better. Lighter shingles were always the lower quality shingle that would not last. Most shingle manufactures don't even list weights today.

How do I know if I have architectural shingles?

Architectural shingles are characterized as dimensional or laminate and come in varying sizes and shapes. They are thicker and present a more multi-sided appearance, which is often compared to a shake- type look. Three-tab asphalt shingles weigh less than architectural shingles.