Elastomeric bitumen membrane roofing has become more and more popular in recent years for flat or slightly pitched roofs. This coating is composed of a base layer and a topcoat decorated with colored granules on the surface, protecting the bitumen from the sun’s rays. They are reasonably priced and have a 25- to 30-year lifespan. Elastomeric membrane roofing is the ideal choice: it ensures minimum maintenance and provides maximum water tightness. Elastomeric membrane roofs are known for their durability and moisture resistance, and have an attractive finish that provides your roof with a clean, polished look.