Pages: [1]

L.Doubtfire - The Blade Runner

  • Posts: 822
Crystal Clear 550 By Winsol
« on: March 28, 2012, 04:43:13 pm »
Has anyone ever used Crystal Clear 550 by the Winsol company ?
It`s for removing stubborn water marking and general corrosion.
I have a couple of badly stained /marked windows on my largest
Commercial account that badly needs doing.
Just wondered if it could damage the rubber seals.It is a hydrochloric
Acid,possibly a hydrofluoric acid.
It`s easy to `cook`the glass on the tin side,although it is the seals that’s
My primery concern.
Thanks for replies.


Lewis  Doubtfire
Logged
L. Doubtfire
Window Cleaner

Steve CM

Re: Crystal Clear 550 By Winsol
« Reply #1 on: March 28, 2012, 04:45:19 pm »
Excellent stuff. Never done any damage with it
Logged

charlie2

  • Posts: 138
Re: Crystal Clear 550 By Winsol
« Reply #2 on: March 28, 2012, 08:05:28 pm »
yes great stuff never a problem .. then clean the shower with it the boss says thats great that stuff .
Logged

Dave Willis

Re: Crystal Clear 550 By Winsol New
« Reply #3 on: March 28, 2012, 08:14:13 pm »
Utter crap! Used it on single pane glass and totally wrecked it. Bottle has been in the back of my van now for five years. I never use it and it's way overpriced.
Try Viakal first, safer and costs a tenth of the price if that don't work then make sure you do a test patch first with Winsol.
Logged
Pages: [1]