Quote:
Originally Posted by Dantheman62
Hey SamWhiteHopi, to take care of any kind of rust, from heavy rust to light surface rust, use a product called OSPHO, it causes iron oxide (rust) to chemically change to iron phosphate, which can be painted with no primer needed. It stops rust dead. I have used it many times and it works! For real heavy rust, it might take several applications. It is usually available at quality paint stores or hardware stores.
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Hi Dantheman62,
When using Ospho, follow directions explicitly as it can remove finish from surrounding areas as it is pretty caustic. Also be sure to protect your eyes and hands from possible splashing. Otherwise it's a great product. Ospho is a very popular product as a preventative in the tropics, especially near the sea where salt eats up the underside of vehicles.
I have used regular cooking oil to remove tar and grease from vehicles. No fumes, no chemicals, no dangers. Continue to apply to area and wipe with clean cloth until all traces are removed.
PaL