Water Based Rust Inhibitor by - 16oz Spray (Discontinued)

Rust Block is a specially formulated water based rust inhibitor designed for long-term protection and easy removal. Rust block can be applied through immersion, spray or wipe. It dries at the same rate as water leaving a thin non-tacky film that inhibits rust for up to a year. Treated parts must be stored indoors. Rust Block is removed from parts with a simple water rinse and does not require a chemical cleaner or solvent. This product contains only biodegradable surfactants.