Glass PolishPRO 250g Cerium Oxide, Fine-Grade Glass Polishing Powder, Refined Formula, TREO 95%, 2.5 Microns, White – GP90003

I had had my glass door scratch by a dog by the previous owners. I was trying sandpaper with the drill but it remained foggy regardless the multiple passses with up to No 2000 sandpaper. With this powder , however, it only took two hours. Works like a charm.

Great product used it to re-polish a glass fronted shop that was the worse for wear after 17 years of service, it resulted in the front looking like it was newly installed! It’s somewhat time consuming to do, however highly cost effective against replacement costs.

To be clear (no pun intended) I only used this product to clean double shower glass doors. They looked OK according to my wife but from an angle I could see they were 'misted'. I used a cordless buffer/polisher and applied the Cerium Oxide Fine Glass Polishing Powder using a dampened ½" brush. With one hand using the cordless buffer/polisher I could spray a fine mist of water to the area with my other hand when it started to get dry. Rinsed off and repeated several times. A lot of elbow grease effort BUT I'm very pleased with the crystal clear clarity achieved. Having got the confidence that it works I'm going to tackle a marble kitchen worktop. Cerium Oxide Fine Glass Polishing Powder - 10 out of 10 marks for me.