Rust stains

[Geo]

This is not specifically garage oriented, but certainly related....

I just pressure washed my driveway today and it has a few stains that still need some help. The oil stains I think I have a good handle on. I can find a variety of chemicals from mild to harsh that can attack those. However, I have some rust stains from some roll cage tubing that was in the driveway for a while and some stains from steel dust from cutting the cage tubing with a cut-off saw.

Anybody have any recommendations for removing rust stains?

 

[ZRWON]

This is not specifically garage oriented, but certainly related....
I just pressure washed my driveway today and it has a few stains that still need some help. The oil stains I think I have a good handle on. I can find a variety of chemicals from mild to harsh that can attack those. However, I have some rust stains from some roll cage tubing that was in the driveway for a while and some stains from steel dust from cutting the cage tubing with a cut-off saw.
Anybody have any recommendations for removing rust stains?

Don't know if it'll work specifically on your stains but we use CLR to eliminate rust stains in many places around out place...usually undiluted for the real bad ones. If it were me., I'd try it.

 

[Geo]

Bill,

Thanks, I'll try that. Hadn't thought of that.

Any other suggestions out there?