3X Chemistry Rust Blocker 12oz 247 | 2024

3X Chemistry Rust Blocker #784-247 12oz Rust Blocker is a clear high performance durable coating that protects all metal, fiberglass, concrete and wood surfaces from rust and corrosion. Formulated with advanced Nanotechnology, it provides a superior bond to treated and non treated surfaces. Cleans up easily with solvent cleaner and can be top coated with most paints. Withstands temperatures up to 190ºF with 2 or more coats and provides up to 7 years of permanent protection with regular inspections.