WesMobilewash
New member
Ron, I used it 3 ways. Full strength right on the spots , mixed it 3 to 1 and tried 4 ounces per gal. out of a sprayer. I put it on 3 times, each time i brushed it in, let it set for about 3 hrs. my water temp I had set at 250. IT DIDN`T WORK GOOD AT ALL!!!!!!!!! NOT HAPPY WITH BT 200... WELL NOT FOR $60.00 PER GAL!!!!!!!!!!! So this week I have to go back and re-do the job...