Hello, I am looking for quarter gallon sizes of Chemfil PPG DX579 metal cleaner and DX520 metal conditioner...I cant seem to find anywere where to buy those, other than from the manufacturer which sells gallon size. (I want quarter gallon).
I'd be surprised if your local PPG paint distributor didn't have what you need. That's the way I've always bought DX-579 and DX-520 in quarts. I haven't bought any in a while so maybe something has changed.
Try http://us.ppgrefinish.com/ in the lower right hand corner there is a distributor locator by zip code. Also, look in your local yellow pages under automotive body shop supplies or local auto parts places.