EWK20-Minutes Windshield Repair Kit - Advanced Repair Fluid for Car Window Glass Crack, Chip, Scratch

Did what it was supposed to do

Followed instructions and noticed when I pushed the plunger inwards it made the crack larger. Now I have to get it professionally done. 2021 model car.

Didn't quite fill the bulls eye chips in completely. I was patient and waited but the liquid would only penetrate so far into the chip. The chips look better but are still very visible. I think the ones that utilize a vacuum to pull out all the air would probably work better...

Super easy to use! This kit repaired abt 15 rock chips, I did it on my and my friends' cars. Amazing results. Don't expect big damages go away completely because it won't! It's barely noticeable if u don't stare at it

This thing works but is difficult to do perfectly. It fixed a bloom crack about 75%; it's still there but much less noticable than before.If I had the opportunity to do it again, I would have worked harder to pump out the air from the crack and flooded the tool with a lot more liquid.The principle is to evacuate air from the crack and use the vacuum and capilliary action to suck the fluid into the crack rendering it invisible.

fixed several rock dings, easy instructions, great results.

A pebble hit my window and chipped a piece of glass completely off. This product made it disappear almost completely. I just got my car so I'm glad I was able to fix.

Not very effective. You're better off spending an extra $20-$30 to have a professional do it because they have the tools to apply more pressure and can fill in the cracks more effectively

Works quite well, used on chips that catch the sunlight but haven't spread into stared/cracked ones. These were reduced to barely noticeable after using this product.