How to fix nail holes in a roof 1.
How to seal nail holes in metal roof.
Fill small nail holes with silicone caulk or roof cement.
Obtain some roofing mesh and cut out 2 identical square patches.
Apply urethane caulk using the caulk gun to the back of the square of sheet metal and place it over the.
Patching materials for metal corrugated roofing sheets.
Give it a chance to dry and then look from below and touch up where needed.
No matter what the cause of the hole the area around the hole is most likely dirty and will require cleaning.
Urethane roof cement is an excellent product that can help you patch holes on corrugated metal roofing.
Open a container of roof cement.
If possible have someone hose down your roof.
Use a piece of similar style corrugated roofing to patch holes.
There are roof paint sealants made specifically for metal roofs.
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.
Cut a 4 inch square out of the sheet metal using the tin snips.
Use the putty knife to fill the whole with putty cement.
Spray your roof with water and climb into the attic to look for leaks.
Press one patch over the roofing cement.
Consult a professional regarding additional suggestions and.
Ours was a silver colored viscous substance that went on pretty thick.
Carry the tools and brushes to the roof in a tool belt and include a paint can opener.
Cut pieces of.
How to repair nail holes in a metal roof step 1.
Barring that fill the holes with roofing tar or whatever gunk in a tube you want.