A small patch can act as a permanent epdm roof repair for leaks and cracks.
How to fix a leaky flat roof.
How to repair a flat roof method 1 of 4.
Take the measurements you made from the interior and begin looking for the leak on the roof.
Most flat roofs are very slightly sloped to facilitate runoff so explore from the point of the water s entrance up the.
How to temporarily fix a leaking flat roof find the leak.
Use those measurements on the rooftop to create a starting point for your search.
Finding damaged areas on a.
From inside measure the distance from where the leak is visible to the two nearest walls.
Flat roofs are built up of layers of roofing felt and tar.
If there s still water pooled in the leak area mop it up or soak.
The patch should be adhered from the centre over the hole outwards with a firm hard roller.
Sealing small cracks and holes.
Determine how far the leak is from the 2 closest walls.
In most cases the leak is directly below the damaged spot and the damage to the roofing felt is easy to see.
Get on the roof.
Look for the source of your leak from inside the building.
Slice open blistered spots with a utility knife.
Apply an epdm primer and when touch dry add self adhesive rubber tape 3 around malleable flashing covering the hole.