Preprocessing of Painting

Preprocessing of Painting




1. Sanding Sand the damage area flat and smooth.
Shallow Scratch:
Use a flexible block and #240 - #400 - #600 sandpaper.




Hole/Deep Gouge:
Cut out and make any torn or burred area flat.
Use a knife, flexible block, and #180 - #240 sandpapers.

2. Air blowing/degreasing
Clean the damaged area throughly.
Use alcohol, and wax and grease remover.