Asphalt shingles are the most common roofing material available in the market and account for around 70% of the roofing installations in the US. So what are asphalt shingles made of and why are they so popular?

What Are Asphalt Shingles?

Modern asphalt shingles are composed of 4 materials that make the roof especially strong:

  • Fiberglass mat: This is the core of the shingle and it’s used because for its light weight, resistance to tearing and its ability to hold the asphalt really well.
  • Asphalt: The fiberglass mat is coated with asphalt. This petroleum-based material is used for its moisture resistance. It’s also wind and impact-resistant.
  • Mineral granules: These are available in different colors and are effective in reflecting back the sun’s UV rays.
  • Sealant strips: This is the final layer applied to shingles, which ensures that the shingles stay together when they expand during hot weather conditions.

Traditional organic asphalts weren’t as good comparatively and manufacturers stopped making them back in 2008.

Asphalt shingles are quite durable but its lifespan is shortened under extremely hot conditions.

Benefits

  • Affordability: Asphalt shingles are comparatively cheaper than other roofing materials because of its simple production process.
  • Durability: They can last for around 15–30 years depending on climatic conditions.
  • Stylish: Asphalt shingles are available in a wide variety of colors. Other roofing materials don’t provide this flexibility and mostly come in their natural colors.
  • Easy maintenance: It’s easy to clean but care has to be taken so that the shingles are not damaged.
  • Provides protection against extreme weather.
  • Provides an overall good value for the low cost.

Drawbacks

  • They’re not as durable as some other roofing materials like clay, concrete or cedar slate, which can all last for more than 40+ years.
  • Susceptibility; improper installation can lead to leakages and quick wear and tear.

Some other materials may be more durable than asphalt shingles but no other type of roofing material provides greater value.

Get Your Roof Done!

Y.O.R. Construction, based in Los Angeles, California provides all kinds of high-quality roofing services within your budget. Boost the aesthetic and functional value of your home by employing the roofing services of Y.O.R. Construction. Other than roofing services, the company also provides construction services, home additions, remodeling, ADU services and seismic remodeling. Call us at 1-888-457-7746 for further queries.