How To Repair A Flat Tar Roof

Rubber coat 57 roof tar.

How to repair a flat tar roof. Align the bottom so its parallel to the bottom length of the roof. Take the roofing cement and apply it on the area that held the damaged material. Use a putty knife to do this job. Most flat roofs are very slightly sloped to facilitate runoff so explore from the point of the water s entrance up the.

Lay down the square folded epdm material in the center of your flat roof. From inside measure the distance from where the leak is visible to the two nearest walls. Also force the roofing cement under the existing roofing. Flip the topmost piece of the epdm material downward across the length of the roof.

What you need utility knife trowel squeegee broom for applying aluminum coating hammer. Open the epdm square vertically along the length of the roof. Remove the areas that have been cut out and get your roofing cement in order. Use those measurements on the rooftop to create a starting point for your search.

For most small punctures you can repair your roof simply by forcing sealant into them. Using a utility knife make a shallow cut until you can remove material around the spot without damaging the layers underneath it.