Roofing Categories and Types

Roofs can be categorized as thatch, shingles, membrane and metal roofing. Each of the categories is distinct from others, usually on the nature of materials they are made of. Thatch is the smallest category, which comprises types made of organic materials except wood. These are made of leaves of trees or grass arranged in an overlapping manner. Best examples are seagrass and wheat straw. These are traditional materials that are rarely used today because of low performance.

Shingles is the largest category that comprises various types according to materials used. Shingles can easily be identified because they are usually structured as interlocking or overlapping pieces. Wooden shingles are the rarest type but still highly marketable because of good architectural qualities. Other types include ceramic and slate, which are very durable whereas it can last for about 200 years.

Metal and concrete shingles are among the most popular type because of guaranteed strength and maintenance facility. Most roofing companies in progressive cities like Miami, Florida prefer these types of shingles because they consume minimal amount and the cheapest adhesives and other roofing supplies. However, asphalt and asbestos shingles also created leadoff on the market because of a very long life span.

On the other hand, membrane can be distinguished by the size of the finished materials. Finished products usually come in large sheets which can cover wide area per piece. Unlike shingles and thatch, these materials no longer need complicated arrangement. With few roofing supplies Miami recommends and some flashings needed, membrane roofing can be installed in no time.     

There are different types of membrane roofing. It can be made of synthetic rubber sheets such as EPDM rubber or thermoplastic sheets. Both need strong adhesives and other roofing supplies Miami roofing companies offer in order to perform well. Other types like built-up roof and sprayed-in-place polyurethane foam use other installing substances such as coal tar pitch and hot asphalt.

Metal roofing is a broad category because of the variety of materials the finished product can be made of. The most common type is galvanized steel which is mostly made of iron and a portion of carbon. The whole installation involve a negligible roofing supply Miami roofing company offers, but creates a long lasting and lightweight roofing system. They are usually mistaken but associated with membrane roofs.