Modified Bitumen Roof Leak

Modified bitumen roof defects wear signs life expectancy life extension by coating.

Modified bitumen roof leak.

As plasticizers leach out of the asphalt a modified bitumen or mod bit roof becomes brittle. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Some modified bitumen materials can be recycled. Modified bitumen is easy to install.

The article discusses the typical life of a modified bitumen life and we describe roof coatings and their. No matter what type of method was used to install the modified bitumen they all have on thing in common that is a good seal. Seam failure inevitably follows causing leaks a black modified bitumen roof absorbs a lot of the sun s heat in the summer. They come in rolled sheets that are 3 feet wide and up to 36 feet long which are rolled easily onto the roof atop a base sheet membrane.

Cracking and alligatoring inevitably follows allowing water to penetrate the system causing blisters and cracks. Determine the extent of the damage. Bitumen roof advantages and disadvantages. This article describes common defects found on modified bitumen roofs such as buckling cracking granule loss improper installation details leaks.

Repairing a rooftop with modified bitumen coating. The sheets can easily be rolled out across the. Modified bitumen is easy to install. 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.

It s necessary to inspect the modified bitumen roof. If damaged bitumen patches can be used to quickly and efficiently repair it.