1/9/2012 4:01 PM
Only downside I have seen from the 4F is the product settling out on the shelf. I had ordered some drums to do two applications, 90 days apart. First app went out no problem, second app we got horrible control. Of course, after about 6 weeks of complaints, the spray tech finally mentioned the consistency of the product during the second application was not the same as the first. So, my suggestion is that if you are going to order enough for a couple of apps, make sure it is stirred up real good before measuring out.
I have used both generic, wdg and flowable in the past and all gave the same results.