Eastwood has a few nice products. I just used their Eastwood Rubberized Rust Encapsulator on my battery tray after sanding it a bit.
https://www.eastwood.com/rust-encapsulator-rust-converter-paint-car-auto-rust-protection

Last edited by DES57; 09/06/2021 9:08 PM.

1957 Chevy 3200
Daily Driver
PS, A/C, Tilt column, Rebuilt 350, Rebuilt TH350, Reupholstered Bench Seat, sound proof/insulated, LED headlights/taillights/backup lights/interior courtesy lights.
Follow in the DITY