Pro idea: Don’t return the leftover converter on the bottle—it's going to contaminate the rest. Toss it from the trash, combined with the brush. Evapo-Rust is somewhat yellow in coloration and rather foamy once the rust removal product or service is poured out, although its rivals are crystal clear. https://elliottlkrwn.blogdosaga.com/28109181/how-much-you-need-to-expect-you-ll-pay-for-a-good-clean-rebar-rust