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.
Hot bitumen roof repair.
The following method of repair is only applicable to roof systems that are asphalt based.
An important step in completing an effective repair to your low sloped built up roof system is to confirm that your roof system is in fact an asphalt based roof system.
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Advantages there are a wide range of methods available for installing modified bitumen roofing from using a hot torch to using a sealant backed peel and stick rolls.
The most traditional method the built up roof consists of several layers of materials that are laid down atop each other including hot tar bitumen gravel fiberglass and roofing felt.
Bitumen roof advantages and disadvantages.
Hot mop roofing and torch down roofing are both popular roofing options for flat roofed structures.
Roof contractors repair replace and install the roofs of all kinds of buildings by using a variety of materials including metal bitumen and shingles.
Both of these options provide an effective way to waterproof a roof creating a base that will stand up to weather while keeping the inhabitants of the building dry.
This type of roof is fire resistant thanks to the layers of gravel and can last up to 30 years.
Modified bitumen roofing was designed for use on buildings that have a low slope or flat roof.
We especially recommend hiring a professional because roofing can be very physically demanding as well because it truly involves a lot of heavy lifting bending kneeling climbing and can.
Roofing systems originally consisted of alternate layers of hot bitumen and reinforcement.
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If your roof assembly is a single ply membrane such as epdm or tpo the application.