DUST-OFF ---Best Brake dust Cleaner Posted by
Rik on 2000-04-17 01:58:55:
DUST OFF made by Clean right uses ammoninm DICHLORIDE and allumininum
chloride. Not acids but bases. I used this stuff daily and it works great-
no etching.
Rik
Others recommend waxing your wheels to help get the brake dust off easier.