Add it to the seams and around the vents and let it cure.
How to fix a sagging mobile home roof.
If you notice that there is a visible dip in your roof chances are you have a problem with one or several rafters and you may soon be facing more issues like water leaks bowed out walls or your roof caving in on you.
Also inspect the metal or plywood gusset plates used where your wood meets on a truss.
The other option when it comes to roofing replacement is a total replacement of the mobile home roof.
Determining the problem determine where the sag is in your roof in relation to your attic.
In some cases replacement of shingles or materials may be necessary to resolve an issue.
Partially unroll or unfold enough heavy 6 mil polyethylene sheeting to cover the leaking section of roof from eaves.
Place the sandwiched end of the plastic along the eaves.
Sagging rafters can lead to serious problems with the entire roofing system.
Grab a flashlight and head up to your attic to inspect your roof rafters and decking specifically those where your.
Most mobile home repair professionals recommend a neoprene or polyurethane flashing sealant.
Be sure to follow the manufacturer s instruction.
After cleaning the surface and before recoating you need to find the problem areas and seal them.
Keep your attic well insulated and ventilated to prevent ice dams which can cause roof leaks.
Weight related sagging can also be caused by design flaws that leave the roof unable to support its own weight.