Cleaning Glass

[Big Turkey]

What do you guys use for cleaning glass? I have Diamonite's Perfect Vision and it works great, but I cannot get the embedded dirt, oils, etc etched into the glass to come out.

I see there is clay for glass but is it the same clay you use on your paint or what? I tried claying a section of glass with paint clay but it didn't seem to make a difference.

Any help would be grateful, thanks.

Wally

[JonMiles]

You might be able to get some of it out with a clay sponge, they act like a clay bar on steroids. Also a glass polishing kit would be helpful if there is any etching in the glass.

[ScottB]

DP Glass Restorer ..