Modified Bitumen Black Flat Roof

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 black flat roof.

At one time built up roofs burs. A modified bitumen flat roof is composed of asphalt that is reinforced with fiberglass material and other modifiers. Bur compliant with heavy foot traffic but very heavy. A flat roof is not flat it just has a very low slope.

To find the perfect flat roofing material you really need to consider the most common issues your roof will face lots of traffic volatile climate. This combination results in maximum durability. Silicon spray seamless installation but costly. Just because a roof is classified as a flat roof that is a roof with a slope of less the 2 12 does not mean it is a modified bitumen roof.

Modified bitumen roofing was designed for use on buildings that have a low slope or flat roof. Bitumen roof advantages and disadvantages. Modified bitumen roofs use an asphalt membrane as the base of the roof itself. Modified bitumen is an evolution of asphalt roofing and they are made using asphalt along with a variety of rubber modifiers and solvents.

Modified bitumen flat roofing is a single ply system made of asphalt bitumen modified with polymers and reinforced with fiberglass and or polyester. It is assembled in a unique permutation of layers that compound to increase the roof s effectiveness. Modified bitumen multi layers but also heat absorbing and difficult to install. 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.

No roof should be completely flat or it won t shed water. But flat roof is a convenient term for a class of multimembrane systems with very shallow pitches. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Modified bitumen roofing.

To properly identify a modified bitumen roof you can look at the featured image of this post or the pictures below. Modified bitumen flat roofs this manufactured asphalt based flat roofing is durable resistant to damage and easy to repair. While the lifespan is less than the more advanced options the price point alone can make modified bitumen one of the best flat roof materials for some. This surface is susceptible to cracking and blistering which reduces the typical lifespan to just 10 to 15 years.