Modified Bitumen Roof Layers
This is due to the combination of fiberglass and or polyester reinforcement layers.
Modified bitumen roof layers. It s necessary to inspect the modified bitumen roof. The base layer provides waterproofing and a surface for the cap to bond to. This feature makes modified bitumen roofing the ideal choice for low slope commercial roofing with high foot traffic. The main advantage modified bitumen roofing has over most other commercial roofing systems is that it is extremely tear resistant.
Modified bitumen membranes factory fabricated sheet membrane composed of co polymer reinforced with polyester or fiberglass. Repairing a rooftop with modified bitumen coating. Modified bitumen roofing is a roofing asphalt. Modified bitumen roofs have some really useful components.
The 2 part system consists of a base layer and a cap layer. Provides r value or thermal resistance for temperature stability of the roof system. It is assembled in a unique permutation of layers that compound to increase the roof s effectiveness. Materials such as layers of fiberglass or polyester are added to the asphalt to add strength to a flat roof.
For the third layer of a three layer roof granulated mineral surface. Bitumen is an asphalt compound. A compound known as modified bitumen makes up the second and fourth membrane layers of each sheet of torch down roofing material. Layer 1 insulation.
The 5 layers involved in the creation of this roof can be used in many valid combinations to create unique protection. The big issue with repairing a modified bitumen roof surface is the question of whether moisture has made its way into the asphalt layer and if so how much. The framework for modified bitumen roofing systems is a five layer combination of roofing components. What makes modified bitument roofs different.
Determine the extent of the damage. Modified bitumen flat roofing is a single ply system made of asphalt bitumen modified with polymers and reinforced with fiberglass and or polyester.