How very professional of you Mac........
Conflict of interest with your chemical sales? Seems it by this topic you started here. http://forum.autocareforum.net/showthread.php?t=1817
Quote from Zep Inc. website "Zep’s vehicle wash products are used privately and commercially to clean more...
A.K.A. "the cheater pass"
Here in the North East it does little good imo. Or to politely re-word, I have found little use for such (grin).
The functions theory would be to apply a low pH on high pressure to bring the pH on the vehicles surface from high to slightly low or near neutral to...