How To Fill Holes In Metal Roof

Do not place a ladder on a rain gutter.

How to fill holes in metal roof.

Then spread the patch out so it s flat against the remaining metal. Use the putty knife to fill the whole with putty cement. Insert the metal patch behind the hole. Inspect the roof thoroughly to find all holes that require repair.

Apply the cement carefully with a putty knife until you ve sealed the hole completely. Obtain some roofing mesh and cut out 2 identical square patches. Patching materials for metal corrugated roofing sheets. Apply a coat of acrylic coating to the area around the hole or holes with a.

How to repair nail holes in a metal roof step 1. No matter what the cause of the hole the area around the hole is most likely dirty and will require cleaning. Press one patch over the roofing cement. Apply urethane caulk using the caulk gun to the back of the square of sheet metal and place it over the.

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. Place a ladder on one of the eaves of your home and climb onto the roof. Urethane roof cement is an excellent product that can help you patch holes on corrugated metal roofing. Cut a 4 inch square out of the sheet metal using the tin snips.

Cut the piece large enough to cover the hole and 6 inches of the surrounding roofing each way using sheet metal cutters. How to fill holes in a tin roof. Reach underneath the metal if you re able to or push the patch through the hole.