Evapo-Rust (Bad Experience) - Page 4. Out of interest here is another side to the story, which came to light after I consulted this computer. I have never used Evaporust and am still on the eternal mission to find a magic potion that banishes light rust and protects against further attack.
Can one wipe this Evaporust onto, say, a cast iron table saw top and expect it to remove the beginnings of rust?