I'm amazed how bad some of my rounds windows are, they bead so badly, the moment the water hits the glass, it's gone. Some are strange, they turn into thousands of tiny small beads, like mist.
Even if I turn up the flow to 2lpm it's still difficult to rinse on these windows, they are basically the only windows that are prone to spotting. Fourth day wfp, first cleans, and I get them really nicely clean, but you need to spend a lot of time rinsing. It's easy to miss a bit when rinsing, and that's where the problem lies I think.
Curtain effect is so nice on some windows, if you look at it too hard you get dizzy haha.
Any tips on beading windows? Maybe some Isopropyl alcohol?
