maybe,I could see myself trying it on the mirrors
It works.
I have never done this to the point of taking all the steps this guy does, but I have done good cleanings and waxing.
It’s better than rainx treatment, imo.
maybe,I could see myself trying it on the mirrors
of course my old truck ain`t a shiny corvette
and I have to admit,i never clean my wiper blades

I clean the ones on my 4 wheeled vehicles every time I'm squeegee'ing the glass at the gas station. Paper towel, dipped in the blue stuff, you get lots of black stuff off on the towel.of course my old truck ain`t a shiny corvette
and I have to admit,i never clean my wiper blades
I spent $17.00 per blade for a nice set of Bosch wiper blades. I had read about all the R & D Bosch performed to get it right.
Bosch used the crazy dude on Tornado Chasers to sell 'em.
I was disappointed.
2 months and a fairly good snowstorm proved to ME ... Bosch didn't test 'em in northern climates.
First chance I got... I bought Anco Winter blades for $7.00 each... finished the worst of the storm without having to pull over and knock the ice out from under the blades like I was forced to do with the Bosch blades a dozen times in 4 hours.
Anybody have a brand you feel performs to the demands of commercial vehicles?
i see this polish on Truck U on velocity channel.Tried wax and later tried rainx.
I have to go with rainx.I been driving 2 hours in a rainstorm and haven't cut my wipers on yet.Seeing fine.