Modified Bitumen
Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures. Modified bitumen roofs have a lot of advantages over other types of membrane roofing and are often seen as the modern alternative to the built-up roof.
![Modified-Bitumen-Roofing](https://gen3roofing.com/wp-content/uploads/2019/02/Modified-Bitumen-Roofing.jpg)