Repairing Modified Bitumen Roofing

There are many types of modified bitumen rubber.

Repairing modified bitumen roofing.

Atactic polypropylene app and styrene butadiene styrene sbs. Installing a modified bitumen rubber roof is also less costly than epdm. 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. Causes prevention and repair as weather changes from season to season it s important to keep up with your maintenance plan to keep your roof in working order.

There are two primary types of modified bitumen systems. It is more robust and thicker than epdm and installs over almost any surface unlike epdm rubber roofs. It s necessary to inspect the modified bitumen roof. You will see a continuous and fairly smooth surface and the individual courses of material will be about 36 39 apart.

Bitumen roof if the membrane is in good condition your contractor can. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Regular roof maintenance is vital to ensure a watertight roof system. As usage increases roofing contractors will not only be required to install these systems they also will need to repair and maintain them.

With weather changes roof blisters may pop up on your commercial flat roof. The entire modified bitumen roof was thoroughly washed using a 3 000 psi pressure washer. Eastman repairs modified bitumen roofing to prolong the life of your existing roof. Repairing a rooftop with modified bitumen coating.

From a torch down to a peel and stick type repairing a torch down roof is relatively easy. Using the right tar you can almost fix any torch down roof. It is made from asphalt and a variety of modifiers and solvents. As long as the flashing is exposed and free from debris you can install the modified bitumen membrane straight onto an existing roofing material.

Bitumen roof advantages and disadvantages. 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 has become a conventional alternative to built up roof systems. Modified bitumen roof restoration processcleaning and surface preparation.

Modified bitumen mod bit is also available with a white acrylic reflective coating applied at the factory. Modified bitumen is a membrane roof often coated with mineral granules tiny fragments less than 1 16 in size that is put down cold and glued or put down by using a torch to heat overlapping seams. Determine the extent of the damage.