What is a Composition Roof?

What is a Composition Roof?

Composition roofs are popular among homeowners for their durability and weather resistance. They are made of asphalt, fiberglass, or mineral wool. Each material has its own benefits and drawbacks. Choosing the right composition roof is important for getting the most out of your home. 

What are Composition Roofs?
What are Composition Roofs?

Asphalt composition roofs are the most popular type of composition roof. They are made of a fiberglass or organic felt mat that is saturated with asphalt and covered with mineral granules. Asphalt composition roofs are durable and can last up to 20 years with proper maintenance. 

Fiberglass composition roofs are made of a fiberglass mat that is coated with asphalt and then covered with mineral granules. Fiberglass composition roofs are lightweight and resistant to fire, wind, and hail. However, they may not be as durable as asphalt composition roofs and may only last for 15 years. 

Mineral wool composition roofs are made of a mineral wool mat that is coated with asphalt and then covered with mineral granules. Mineral wool composition roofs are durable and resistant to fire, wind, and hail. However, they may not be as durable as asphalt composition roofs and may only last for 15 years. 

Which type of composition roof is right for you?

There are a few things to keep in mind when choosing a composition roof. Make sure to choose a material that is compatible with the climate in your area. Asphalt roofs are a good choice for hot climates, while fiberglass or mineral wool composition roofs can withstand colder temperatures. 

It is also important to consider the weight of the composition roof. Asphalt roofs are the heaviest option, while fiberglass composition roofs are the lightest. 

Finally, make sure to choose a composition roof that is compatible with the style of your home. If you have a traditional home, an asphalt composition roof may be the best option. For a more modern home, a fiberglass composition roof may be a better choice. 

Learn more