is there anything better than rain-x for water repelling?

 

There's another product I think it's called Aquapel which is supposed to be pretty good. From what I've read it lasts longer than Rain-X and is easier to apply.

 

Aquapel does last longer than Rain-X and the application process is easier.

http://www.autoblog.com/2006/04/17/rain-x-...l-grudge-match/

 

 

I remember reading somewhere (might have been autopia) that it was possible to apply certain selants to glass in the same way as you would apply it to paint, i believe the particular product being discussed was fk1000p. If this is true I think it would work really well...