Quote Originally Posted by Cruzingoose View Post
You can try a 1/32" glass from your local hardware store and sodium hydroxide. Just brush it on, wait a few minutes and rinse off. It leaves a fine grain very smooth surface.
Do you know how it compares to Armour Etch, as far as an evenly smooth surface?

http://www.armourproducts.com/ecom-c...mour_Etch.html