I have actually had pretty good results buffing glass. Deep scratches don't come out but it does tend to remove light scratching and makes scratches less evident. Buffing compound and polishing compound are just high grit liquid sandpaper. I'm sure the grits are every bit as hard as glass.

Does anyone remember Colgate Tooth Powder. Years ago my Dad used it to remove light scratches from our car windshield. It worked quite well. 

8 hours ago, Mark Maras said:

Does anyone remember Colgate Tooth Powder. Years ago my Dad used it to remove light scratches from our car windshield. It worked quite well. 

I remember tooth powder.  The homemade equivalent is baking soda and a bit of salt.  Shake it into the palm of your hand, rub the tooth brush on it, and brush.

15 hours ago, Mark Maras said:

Does anyone remember Colgate Tooth Powder. Years ago my Dad used it to remove light scratches from our car windshield. It worked quite well. 

 

7 hours ago, psdenno said:

I remember tooth powder.  The homemade equivalent is baking soda and a bit of salt.  Shake it into the palm of your hand, rub the tooth brush on it, and brush.

And hey, your windshield will have fewer cavities!

 

😄

12 hours ago, Racer X said:

 

And hey, your windshield will have fewer cavities!

Disclaimer:  While you might be tempted to use tooth powder on your windshield, don't use this https://tinyurl.com/24vedxpb on your teeth.  😎