PolywatchNew Polywatch Plastic Crystal Glass Polish & Scratch Remover Repair Tool Set with Cloth

Incredibly satisfied.During one the surprise heavy snowfalls, I was shoveling snow, and as I was walking in front of my wife's recently purchased car. I slipped, and the shovel flew and went down the front of the windshield leaving several deep scratches almost top-to-bottom on the glass. Several windshield repair companies said the same thing: They didn't want to try to buff/grind it, since it could leave a flat spot on the glass and distort the view. Replacing the windshield would be several hundred dollars.Before I spent that money, I googled to see how others dealt with scratched windshields or glass. That search also showed me some results of what's used on crystal and jewelry as well. Consistent positive results came up for a few products, and I ended up buying toothpaste (What the heck, it was cheap!), Polywatch, and Novus 7100 (the #2 solution was recommended).The toothpaste did not work at all. I'm not sure it made any difference in the scratches. I used a generous amount of 2 "recommended" brands and put some muscle behind it on a clean cotton cloth. Looking at the tiny tube of Polywatch, I figured I'd try that next, since I'd probably run out, then I could compare it to the Novus 7100. I sparingly ran a thin bead of Polywatch along a less deep scratch, then used the microfiber cloth. In about 15 seconds, the scratch was not visible! Shocked, I applied some to a section of a deep scratch. It took about a minute, but again, the scratch went away. Then I went for the deepest scratch. After roughly 90 seconds, the section of the scratch I worked on was _barely_ visible.I ended up working on other scratches, then came back to the deep one. There was more than enough product in the tiny tube to cover all the scratches, since I had to use so little to work on an area. In about 15-20 minutes, I couldn't see any of the original scratches, but it was starting to get dark outside. I windexed the windshield, and I'll take a look tomorrow. I imagine that I'll see something in bright sunlight, but I'll just use what's left in the tube and try again. Even if there's a scratch, it will be dramatically reduced, and not visible without close inspection. I doubt that any driver would notice it if they didn't know it was there originally.This stuff was so easy to use and effective, I never even tried the Novus 7100.Compared to the price and inconvenience of getting a new windshield, this stuff is gold!

I followed directions on how much to apply and time. Didn't really make a difference, only removed fingerprints. Scratches seemed more visible after the polish on my phone. Not worth buying this product.

I used this to polish and old acrylic crystal on a watch. This stuff really works. With a few minutes of polishing, the result is nearly as good as new. if this isn't working for you, you must be using it on the wrong material. It's designed to polish out light scratches on acrylic plastic, nothing else. For watch owners and restorers, it's nothing short of a miracle.

Many smart watches and newer traditional watches use mineral glass for the crystal. PolyWatch is too fine of an abrasive paste to refinish mineral glass in any reasonable amount of time.Where PolyWatch really shines is on acrylic and hesalite. This stuff works a treat for light scuffs and scratches. Deeper scratches and gouges can be polished out with several applications and some elbow grease, but it's probably better to use sandpaper and follow it with the paste.This pack with the microfiber cloth is a decent value and cleaned up my acrylic watch crystals, but I could have taken care of the deeper scratches faster if I used sandpaper first.

My glasses touched and subsequently scratched the lenses on my Oculus Quest 2. They weren't super deep but did affect the clarity of the image. I was hoping to polish out the scratches but no amount of rubbing was able to get them out. A little but not enough to be worth it.

Wonderful very useful matter of fact I need more

It work ok - just ok for minor scratches

Scratched the crap out of my glass - dont use it