Metal Rescue™ is not attracted to things such as paints, rubber, glass or other materials, therefore, it doesn’t harm them and only goes after rust. It’s safe on everything except rust!
Metal Rescue™ is a rust remover bath-a soak. It’s not a spray, not a wipe, not a dip. (Note: for items not practical to soak, please see notes in the Usage Tips
section. However, Metal Rescue™ can be used over and over again. It will turn completely black when it is exhausted and stop working. Soak time ranges from as little as 5 minutes for light rust to 24 hours for heavy, well established rust.
Check out the videos and testimonials on this site for proof that Metal Rescue™ is the clean, safe and easy solution to removing rust. Guaranteed!