Modified Bitumen Roof Repairs

This video shows you how to use a torch and also tar to make a repair on a modified bitumen rubber flat roof.

Modified bitumen roof repairs.

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. As plasticizers leach out of the asphalt a modified bitumen or mod bit roof becomes brittle. Modified bitumen mod bit is also available with a white acrylic reflective coating applied at the factory. Get to know more about one of the most popular commercial roofing systems.

Page top photo courtesy of w. Modified bitumen roof repair. This article series describes modified bitumen roofing materials choices installations inspection defects roofing repairs and product sources. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof.

Repairing or replacing a damaged roof isn t always something that can be put on pause even when finances are tight. Home maintenance of modified bitumen roof systems. These are modified bitumen and thermoplastic polyolefin or tpo. 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.

Determine the extent of the damage. Modified bitumen roof questions and answers. Repairing a rooftop with modified bitumen coating. A modified bitumen roof is stronger than a traditional tar and gravel roof or a cap sheet roof.

It can be 2 or 3 plies smooth or with a mineral surface torched down app mopped on sbs or self adhering. Uv rays oxidize the surface of the asphalt and produces a chalk like residue. The only difference is the type of patch adhesion that is employed. Learn about modified bitumen app roofing systems.

Generally speaking there are two kinds of commercial flat roofing systems that are most commonly found in the northeast. Happily there are options for. Repair methods for sbs and app membranes are generally the same. A modified bitumen roof coating can extend the life of your roof by 10 or more years.

It s necessary to inspect the 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. The first step is to determine if water.

Columns maintenance of modified bitumen roof systems. Modified bitumen vs tpo it is a question on the mind of many commercial building owners.