Asphalt Shingles: Fiberglass or Organic?

June 28, 2017 10:01 pm Published by Leave your thoughts

If you are looking into redoing your roof, you will have the option of selecting one of many different types of shingles. Asphalt shingles are some of the most common in the roofing industry, offering durability and flexibility.

There are two major types of asphalt shingles: organic and fiberglass. Both types look the same and are installed in the same way. The major difference between the two lies in the base layer, made either of felt, paper or fiberglass. Each type has its own strengths and weaknesses. If you’re interested in asphalt shingles, speak with a roofing contractor in New Bern, NC to determine which type is right for your home.

Organic asphalt shingles

Despite what the name may imply, organic asphalt shingles are not necessarily environmentally friendly. Organic asphalt shingles means they are non-synthetic. The base layer of these shingles is either felt or paper; they are soaked in asphalt, then dipped in a second layer of thick asphalt and layered with ceramic granules that give them their specific color and texture.

Asphalt shingles are durable and typically last up to 20 years. They are relatively affordable compared to other shingle types, but fiberglass shingles may be cheaper.

Due to the thick layer of asphalt, organic shingles are waterproof and can withstand a lot of pressure from natural elements. They are also algae-resistant, meaning they won’t gain a dirty appearance, and can hold up against UV rays from the sun. However, over time they can become more absorbent and warp significantly, curling up at the edges.

Organic shingles are also extremely susceptible to fire damage and heat due to the base layer of paper. This means they are not great for hotter climates. They work much better in cold environments because they are heavier and thicker than fiberglass shingles.

Fiberglass asphalt shingles

Fiberglass asphalt shingles are a newer technology that uses less asphalt than organic shingles. The base layer is made of wet fiberglass held together with resin. The shingles are dipped in a light layer of asphalt filled with mineral fillers.

Fiberglass shingles typically have longer warranties than organic shingles, and are commonly the top choice for roofing contractors in New Bern, NC. These shingles are lightweight, waterproof, less prone to absorbing moisture over time and extremely resistant to heat. They are more fire resistant and less likely to curl up, meaning they last longer and are much better for hot climates.

However, fiberglass shingles are not suited for cold environments. Due to the fiberglass base layer, they can become brittle and easily break in colder temperatures. Additionally, they may attract algae, which causes a dirty appearance and often reduces their resistance to UV rays. This may result in a warmer house.

Which type is best?

Both organic and fiberglass asphalt shingles have their pros and cons and will work extremely well in different situations. In order to determine which shingle type is better for your home, contact a roofing contractor in New Bern, NC and get their expert opinion.

Looking for a roofing contractor in New Bern, NC? Call Dallas Cherry Remodeling & Construction! We’ve offered homeowners excellent roofing services, including roof cleaning, repairs, installation and re-roofing, for 20 years!

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