How To Fill Holes In Metal Roof

Urethane roof cement is an excellent product that can help you patch holes on corrugated metal roofing.

How to fill holes in metal roof.

Apply urethane caulk using the caulk gun to the back of the square of sheet metal and place it over the. Then spread the patch out so it s flat against the remaining metal. Place a ladder on one of the eaves of your home and climb onto the roof. Obtain some roofing mesh and cut out 2 identical square patches.

No matter what the cause of the hole the area around the hole is most likely dirty and will require cleaning. How to repair nail holes in a metal roof step 1. Patching materials for metal corrugated roofing sheets. A hole in a metal roof system can be caused by any number of sources the hole may be from deterioration and rust or it may be from something falling onto the roof surface such as a large branch.

Apply the cement carefully with a putty knife until you ve sealed the hole completely. Use the putty knife to fill the whole with putty cement. Inspect the roof thoroughly to find all holes that require repair. Cut a 4 inch square out of the sheet metal using the tin snips.

Do not place a ladder on a rain gutter. Press one patch over the roofing cement. Apply a coat of acrylic coating to the area around the hole or holes with a. Apply base coat on the underside of the piece and install it on the roof.

The patch should completely cover the hole. How to fill holes in a tin roof. Insert the metal patch behind the hole.