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Restoring alloy surfaces
mr henderson - 30/5/08 at 07:04 PM

How do you guys go about making the surfaces of the many alloy compnents in your car look good?

Not having a bead blaster, I have used elbow grease with WD40 and scotchbrite, but the results are not as good as I would like them to be.

I guess I need a bead blaster (or a nearby friend with one) if I'm going to make all this stuff look as good as new (or maybe stop trying to)

Your ideas are sought

John


britishtrident - 30/5/08 at 07:37 PM

Oxalic acid is great for cleaning aluminium.

It is what makes Rhubarb leaves poisonous --- boil the leaves up to extract the oxalic acid from them.

Another acid cleaners for aluminium is Phosphoric Acid --- Naval Jelly, Jennolite, and one version of Cilit Bang


nick205 - 30/5/08 at 08:13 PM

Unless you're building a show car then give them a good scrub/brush with a bit of petroland have done with it (IMHO)


paulmw - 30/5/08 at 08:24 PM

Baby oil works OK if its just a quick clean and shine (ooo errr)