DIRECTIONS

For light rust on steel or cast iron, spray RustFree™ on a rag and wipe surface. Do not spray directly on surface, as it may cause spotting.

For heavy rust, apply RustFree™, thoroughly wetting surface, allow to penetrate for 30 seconds the wipe off or scrub with Scotch-Brite pad before wiping off.

Caution:
- RustFree is acidic.
- Rinse thoroughly off painted surfaces and neutralize with soap and water.
- Do not use on guns or black oxide tools.
- Can dull paint or plastics.
- Can cause spotting on cast iron or steel.

Use Boeshield T-9® after cleaning with RustFree to protect bare metal surfaces.