Spray Wax for Rust Prevention
There is an old thread on Volkszone talking about using spray wax as a rust protecting agent. We’re not talking about POR-15 or Waxoyl here, but rather wax used as a temporary corrosion preventative for parts that are in storage. Several types of spray waxes are available, including the typical automotive waxes and heavier-duty spray waxes used on snow removal equipment and surf boards. The industrial type waxes would probably work better for rust prevention than automotive waxes designed to keep paint protected and shiny.
However, there seems like there could be some downsides to using wax as a rust preventative. The potential for trapping moisture under the wax and the removal of the wax when it comes time to work with the parts come to mind.
Does anybody have experience using wax as a corrosion preventative on parts in storage or know of products sold specifically for this purpose? We would be interested in hearing your opinions.
Posted: May 12th, 2008 under Restoration, General Interest, Classic Car Links, Classic Car.
Comments: 1
Comments
Comment from Bill Gauch
Time: May 14, 2008, 11:40 am
I know I have read two tips for keeping rechromed parts shiny during a restoration. One was to put a heavy coating of paste wax over it but don’t buff it off. The other was to coat it with petroleum jelly. I would think it wouldn’t do much, for general corrosion protection. It seems like it would be too thick to displace moisture. Also, you would have no way of ensuring an air/moisture tight environment.
I would think you would be better off with one of the coatings specifically designed for this purpose. Alternately, hit it with some Rustoleum (or the like) if you still have to do some body work on it. You’re gonna have to strip it anyway, so what’s the difference?
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