3M 39173 Quick Headlight Cleaner and Restorer Coat Wipes

Brilliant little kit very easy to use and restored my faded rear lights back to looking new again. The wipes make it very easy to apply the clearcoat and leave a very smooth coat with no runs or streaks and the little 3000grit sanding disc is perfect for the job.10 out 0f 10 3m for making a tricky job really easy

Lights look a lot better than they did, still not amazing but a significant improvement for not much effort

Used this after polishing my headlights and they look amazing, the clearcoat is pretty thick and seems like it will hold up pretty well. Just be careful when applying it in the wind because it dries out quickly and it's easy to smudge it if you go over the same spot twice.

So I went ahead and took the headlight out of the car. Do a 400 Grit Vertical wet sand, 800 Grit Horizontal wet sand, 1500 Grit Vertical wet Sand, 2500 Grit Horizontal wet sand, finish off with 5000 Grit Vertical wet sand. Dry the headlight with a microfiber towel, then apply it according to instruction. And this is what the headlight looked afterwards (see picture). The clear coat is pretty easy to applied. Although it does bubble up a little during application, but you can easily smooth it out. After an hour, the headlight was ready to be installed. (Dry summer day, 22 C) I did consider leaving the headlight on the car, but: 1. I do not have a garage (dust and insects might ruin my effort). 2. Do not want to sand onto other panel by accident (even with masking tape). 2K Clear lacquer will probably gives better finish. However: 1. It will likely to cost more. 2. Takes longer to be completely cured. 3. A test of your spraying skill. I might consider it when this 3M stuff rotted away.

Okay

I would recommend using the 3M headlight restore polishing kit first to smooth the surface ready for sealing. This is what I did, and to a polished surface this clear coat was really easy to apply. It has left a crystal clear surface to the headlight, which are free of any obvious streaks. So far it appears to have held up to standard road wear/ minor gravel chips well.

So easy to use and the headlights, after replenishing glass, are so sparkly

Easy to use and worth doing to keep headlights look like new. My car is always parked south facing and the lights deteriorate quickly.

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La 3M non delude mai, prodotto di alta qualità il platorello da 3000 eccezionale dopo poco mi ha tolto tutto quel giallo che c'era sui fari,terminando poi dopo aver pulito e asciugato,la salviettina impregnata di lucido.Perfetto !!!!

Only downside was very slow shipping, however it's an awesome product. I had used Headlight restoration kits from other brands, but their UV coat was never upto the mark. However 3M needs no introduction, and this product is excellent one from them. Just follow the direction on packaging for sanding etc and you will end up with almost new looking headlights & tail-lights and will save a lot of money by not buying new lights.Go for it without a doubt in mind, it's a bit costly but is worth every single dime.

Utiliser sur optique de la voiture tout est redevenu transparent 3 mois après ça n'a pas bouger 👍👍👍

Great product, workshops usually charge 100-150$ and this can provide the same results in mere $20 if done correctly. I personally felt sand with disc is d most important step, if done well and evenly you will restore your headlights perfectly.