Removes rust and scale from automotive engines, radiators and water jackets. Cleans and unclogs steam cleaner coils and boiler tubes. Not for use in aluminum radiators.
Warning: SOME PRODUCTS WE SELL MAY CONTAIN ONE OR MORE CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR REPRODUCTIVE HARM. For more information please visit https://oehha.ca.gov/proposition-65