How To Repair Rubber Roof Leaks

When the membrane is completely dry apply the appropriate roof repair material such as roof cement tar or peel and stick patch.

How to repair rubber roof leaks. Lap caulk sealant used to seal the edges of a patch. Weathered membrane cleaner this liquid is used to dissolve and remove residue off the roof which. This will give you a clean broad surface to apply your adhesive to. If you take that step be sure to cover the nail heads with tar roof sealant or peel and stick flashing patch.

Separate the leaking seam to about 12 inches or more from the leak. Epdm primer or glue this is used to adhere patches and flashing to rubber membrane. Unscrew and remove the large metal washers holding down the fiberboard substrate. Mark those you find.

Examine all seams on your roof for splitting or separating. Pull off the old rubber roofing from the cut area. Some roofers also suggest using 6d roofing nails to secure the blister flaps. Cannot be washed off by water.