This is fairly easy so don t be too scared.
How to fix metal on sheet to wall.
Regardless of type self clinching fasteners install permanently in thin ductile metal sheets by being pressed into place in a properly sized drilled or punched hole and by applying sufficient squeezing force.
You can repair damaged sheet metal by using pop rivets.
Repeat with a second coat.
Run strips of self adhesive fiberglass drywall tape around the patch centering the tape on the seams.
Find any depressions or high spots on your drywall by laying a level along the wall in different areas.
Find the studs behind the drywall using a stud finder.
In a small bowl mix 4 parts joint compound and 1 part water.
Hold the metal bead steady while cutting because you want to avoid bending the flanges.
Self clinching hardware typically is made from steel stainless steel or aluminum and many types can install permanently in metal sheets as thin as 0 020 in.
Let the compound dry overnight and then sand until smooth.
Level these areas by sanding high spots.
Cut a section of new metal corner bead to exactly fit the gap you removed.
Sand your patch area smooth.
When the person in charge is ready all the people have to lift the front edge of the sheet and lay the sheet flat on the wall where it will stay.
The complexity of welding increases as the thickness of the material decreases.
Slide it along the wall and mark the areas of.
Use a 6 inch drywall taping knife to spread drywall joint compound across the patch and tape to create a smooth flat surface.
The welding process actually adds new steel to the thin steel and can result in a repaired spot that is stronger than the original metal.
Dip a stiff brush into the mixture and hold it close to the wall bristles up.
You may find this easiest if you use metal shears rather than a hacksaw to cut the bead.
How to repair sheet metal.
If necessary smooth any rough burrs off the cut edges with a metal file.
How to attach aluminum sheets to drywall.