Replace is a product that eliminates rust by
performing two operations at one time. First, rust is converted to
a black organic complex. Then a clear acrylic coating is formed.
This surface can be left as is when dry or painted over with a latex or
oil based paint. The coating formed by the product is sufficient
to last for years with out painting. This product can virtually be
used on all rusted surfaces, including machinery, equipment metal
buildings, tools, cars, trucks and boats.