Scotch® 1633 Rust Remover spray is a multi-purpose spray. This rust remover loosens rust and protects against moisture and renewed oxidation.
"To loosen rust and protect against moisture and renewed oxidation use Scotch® 1633 Rust Remover. This spray is multi-purpose. It loosens rust, protects against moisture and renewed oxidation, it can be used effectively as a lubricant. Scotch® 1633 easily releases tightly sealed bolts and has a high penetration capacity. Available in a 400 ml can, it’s an important addition to any tool box."