Materials Available to Installer If You Decide to Have a Fire-Resistant Roof

If you live in a region where wildfires get started on a recurring basis, then you might want to think seriously about investing in a fire-resistant roof. If you share your thoughts with an installer, you might get to the stage where you start making choices. At that stage, you will have the opportunity to indicate your preferred roof type.

Installers have access to a whole list of materials, as they assemble what will be used during installation of a fire-resistant rooftop. Before you get to choose one of them, learn about the classification of those same materials. In that way, you will stand prepared to make a well-informed choice.
How the materials are rated

The roofing companies in Napa will work with you as the two of you pick the rating that best matches your needs. If a fireproof material has received an “A” rating then it lasts for 2 to 4 hours before igniting, once it has been exposed to sparks. If it has a “B” rating, it will last one hour; if it has been rated “C,” then it will only last for 20 minutes. Obviously, the main reason for selecting a class “A” material relates to the long time before actual ignition. In addition, it delivers another benefit. It can carry out its intended function for up to 75 years. On the other hand, it is quite heavy. Not all structures can support that much weight.

What are the reasons for and against using clay tile shingles?

If you decide to go with that particular product, then you will have chosen one of the more expensive shingle-types, among those now on the market. True, it is noncombustible, but it is also heavy. In addition, it is hard to install; the installers cannot step on the fragile shingles.

What are the reasons for and against using metal?

Metal is lighter than both slate and clay. Moreover, it is less expensive than either of those two alternative materials. Furthermore, it reflects the heat, and thus keeps the home cooler. Of course, it might not match with your concept of a stylish shingle.

What about the newer materials?

Among the newer materials, the homeowner will find no consistency in terms of fire rating. Consequently, it becomes the homeowner’s responsibility to ask the seller/installer about that same rating. Furthermore, consumers still have no ability to obtain any information about the lifespan or durability of all of the newer products. The lifespan of a composite shingle has been established; it is 20 to 30 years. Still, not all of those are class “A,” and any one of them might blow away on an especially windy day.