Patching Modified Bitumen Roofing

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.

Patching modified bitumen roofing. A modified bitumen roof is an updated version of the flat asphalt roofing that is seen so much on commercial buildings the asphalt roofs had to have gravel and rock on top to hold them down because they actually sat on top of the roof and were not connected to the roof as would be a tile roof. A modified bitumen roof is stronger than a traditional tar and gravel roof or a cap sheet roof. Asphalt degradation is a growing concern. Modified bitumen roofing 22 panel roofing 9 sbs asphaltic 20 sbs modified bitumen 29 self adhered membranes 20 single ply roofing 5.

The first step is to determine if water. Financing a roof repair as a homeowner. Modified bitumen roof repair. Modified bitumen is an excellent material for covering a roof but it can be made even more durable through the addition of rubberized coatings.

Home maintenance of modified bitumen roof systems. Developed in europe in the mid 1960s modified bitumen roofing has been used in canada and the united states since about 1975. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Modified bitumen was developed in europe during the 1960s and it is a rendition of the old built up roofing bur system.

It s also easier to repair. Extend the lifespan of your modified bitumen coating further. What is modified bitumen. Modified bitumen app roofing systems.

Modified bitumen flat roofing is a single ply system made of asphalt bitumen modified with polymers and reinforced with fiberglass and or polyester. Aqua proof prep roof patch excellent for waterproofing and crack prevention model md859 4 view the lanco roof and surface prep 39 00 39 00. A modified bitumen roof coating can extend the life of your roof by 10 or more years. Repairing or replacing a damaged roof isn t always something that can be put on pause even when finances are tight.

It was developed as a means to improve roofing membranes when product quality was affected by the use of a lower quality crude oil by product. Why consider a modified bitumen roof coating application. Bitumen roof advantages and disadvantages. Repair methods for sbs and app membranes are generally the same.

Uv rays oxidize the surface of the asphalt and produces a chalk like residue. The coating adds even more resistance to the elements and prevents debris from damaging the bitumen underneath. Get to know more about one of the most popular commercial roofing systems. The only difference is the type of patch adhesion that is employed.