A slightly better solution is to fill the holes with silicone caulk the same stuff you use around your bathtub.
How to repair a bullet hole in the roof.
Clean the repair area.
Wear safety goggles and rubber sole work shoes.
Measure the repair area and cut a patch.
All the tools products i used for the repair i bought at home depot.
A hole in a metal roof system.
Did roofing for a few years and the tar will seal the hole completely.
As long as it s silicone it ll stick to the metal and from a couple of hundred feet away in the dark you won t even notice the holes.
This would be the procedure that i would follow.
The hole in the featured image at the top of this article fully penetrated the roof system and the hole was through the roofing membrane and the deck.
With some caulking or black jack put that around the hole place the small piece of metal on top reseal.
Slip a pry bar under the shingles above the affected area to pull out the.
If you have a calking gun just buy a tube of tar from lowes and spackle the inside of roof then tar the top of the shingle and couple inches in that are the hole is.
I then covered the hole w.
I would get a small piece of sheet metal lift up gently on the single to break the seal.
Roofing holes handyman screws farming bullet hole off the grid.
Apply a coat of acrylic coating to the area around the hole or holes with a paintbrush.
Inspect the roof thoroughly to find all holes that require repair.
How to fix a hole in the roof.
Use an extension ladder with the third rung against the eave to access the roof.
Take up the shingles over the hole.
The first step in the repair of any metal roofing material will involve cleaning the surface.
Most research i have read indicates that bullets fired vertically tend not to have sufficient energy for this type of full penetration but bullets fired at an angle into the air may have much.