Just coated PBL Glass Coating on my windows on 2 cars, Pinnacle Glass Sealant on the others. Why is it OK to use the water blades on windows but not paint?
I understand people see marring on paint but are windows hard enough to not mar from these?
If marring on glass isn’t a risky situation, my concern is that these could degrade my coating much faster than drying with a towel, but is that really a concern with these (hence, why people don’t use them on paint), or is the marring the only fear with using water blades?
My own experience? I’ve used water blades during warm weather after bucket washes, but not in the winter after rinseless, so I’ve never noticed degrading of window coatings which I always apply in fall and they become an after thought by the following summer.