ALLOY mag wheel polishing (the right way)
Bare aluminum and alloy wheels need the most care. Aluminum wheels oxidize much faster than other types. The amount of time required to polish aluminum wheels depends on their condition. It is usually easier to polish them more often. To polish aluminum wheels, use duct tape to guard the tire from the polish staining it. The duct tape will not leave any residue on the tire, yet it will stick unlike many other types of tape. Polish the alloy wheels using a cream aluminum polish. Apply using a soft towel or diaper. Polish in the direction of the wheel. Use moderate pressure and turn the towel often. The towel will turn black from the aluminum-polishing residue. A terry towel may be used on severely oxidized wheels to rough them in, followed by a soft diaper to finish. When satisfied with the renovation to the wheel, wipe the majority of the excess polish from the wheel. To final polish and increase the gloss of the polished wheel, wipe the wheel with cornstarch. Cornstarch can be purchased at any supermarket. Dip the clean towel into the box and wipe the wheel thoroughly with the cornstarch. The cornstarch will absorb the excess polish from the pores of the aluminum and eliminate any streaks in the finish. To remove any cornstarch powder, use compressed air. Very severely oxidized wheels may be wet sanded with a very fine wet or dry sanding paper prior to polishing. If you are unsure about sanding aluminum wheels, it is better to consult a professional rather than risk damage to the wheel.
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