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.
Bitumen roof patch.
Repairing a rooftop with modified bitumen coating.
Item 1571717 model 40003975.
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Determine the extent of the damage.
Advantages there are a wide range of methods available for installing modified bitumen roofing from using a hot torch to using a sealant backed peel and stick rolls.
Here s how our truco modified bitumen coating works.
If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic often water runs to openings in the vapor barrier such as at ceiling light fixtures.
Sometimes the water shows up at a ceiling spot distant from the leak.
Asphalt driveways can develop pitted areas from motor oil and coolant contamination and repeated freeze thaw cycles.
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.
This long lasting rubberized repair is specially formulated to penetrate deep into damaged areas and stop roof leaks instantly.
One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof.
There are a few different ways it can be handled although applying a patch is the most common method.
Bitumen roof advantages and disadvantages.
Simiron tektop 5 gallon epoxy acrylic wbgray primer roof sealant.
Some roof leaks are tough to locate.
Or less you can fill them with a spreadable filler product for asphalt repair.
The big issue with repairing a modified bitumen roof surface is the question of whether moisture has.
We used latex ite trowel patch again clean oil stains and prime with oil stain primer.
If the pits are 1 2 in.