Polishing aluminum wheels is an essential step in keeping them looking their best. Aluminum is a soft metal, so it is susceptible to scratches and oxidation. Polishing removes these imperfections and restores the wheels to their original shine. There are a few different ways to polish aluminum wheels, but the most effective method is to use a polishing compound and a buffing wheel.
Polishing aluminum wheels is not only important for aesthetic reasons. It can also help to protect the wheels from corrosion and extend their lifespan. Polishing removes the top layer of oxidized metal, which exposes the fresh metal underneath. This fresh metal is less likely to corrode than the oxidized metal, so it will help to keep the wheels looking their best for longer.