Ditto

I remember reading here somewhere that someone use Zaino on their windows. Has anyone else use Zaino/ Z2 on their windows? I would hate to use it and then all of a sudden when it rains or fogs then I loose visibility on my windshield. I think rain-x works fine right now, but I am just curious if it is any better.

audphile1

haven't tried z2, but did apply z6 to my windows(exterior). looks great, especially if they are tinted. I was amazed how good this looks and it;s streak free, unlike glass cleaner. make sure to use a cotton towel on your windows and never use paper towels, because they streak. as far as using z2, I wouldn't think it's a bad idea. It is different then using rain-x. z2 is a polymer polish and works great on your paint, so I would think it'd be good on glass too.

tod071

I've been told that Zaino is meant to be used on the ENTIRE exterior of your car. Ever since, I've used Zaino from literally, bumper to bumper. front to back streaks on the front and rear windows, up and down streaks on the sides. just remember to let it dry good, and wipe it off completely.