3m Headlight restoration
#1
3m Headlight restoration
Anyone who used this product and had success can help me out?
I just bought the 3m hr heavy duty kit, and my headlights are still very foggy and scratched up. I followed numerous steps, the drill i'm using isn't that strong either about 750 rpm.. But for those who had success with it should I re-do it and how long should I do for each grit?
I just bought the 3m hr heavy duty kit, and my headlights are still very foggy and scratched up. I followed numerous steps, the drill i'm using isn't that strong either about 750 rpm.. But for those who had success with it should I re-do it and how long should I do for each grit?
#2
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Join Date: May 2016
Location: San Diego, CA
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Anyone who used this product and had success can help me out?
I just bought the 3m hr heavy duty kit, and my headlights are still very foggy and scratched up. I followed numerous steps, the drill i'm using isn't that strong either about 750 rpm.. But for those who had success with it should I re-do it and how long should I do for each grit?
I just bought the 3m hr heavy duty kit, and my headlights are still very foggy and scratched up. I followed numerous steps, the drill i'm using isn't that strong either about 750 rpm.. But for those who had success with it should I re-do it and how long should I do for each grit?
#6
Registered Member
iTrader: (3)
Instead of buying a kit for $20-25 dollars. If you have a Sam's Club membership I would take it there. Both headlights restored for $30 and comes with a 5 year warranty. If anything ever comes back no questions asked they will do it again. I've gotten mine done there and they do a really good job. Just my opinion!
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#8
Registered User
The 3M kit is actually pretty good, you just need to be sure to cut it enough. Also, I start with a layer of cheap toothpaste first to remove impurities off the lens. THEN I do the kit. I find that it keeps the sand paper disks cleaner and able to cut longer.
Also, be sure to put on a nice top coat when done. Colinite 845 is a really good insulator...
Here is a pic of a buddies Mazda6 that I did.
Also, be sure to put on a nice top coat when done. Colinite 845 is a really good insulator...
Here is a pic of a buddies Mazda6 that I did.
#9
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iTrader: (147)
I followed Chris' steps in this video on my G35. You'll be impressed with the result.
How to Restore Headlights PERMANENTLY - YouTube
How to Restore Headlights PERMANENTLY - YouTube
#10
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Join Date: May 2016
Location: San Diego, CA
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#11
Saw this from another forum. I think it is worth reading.
The Definitive Guide to Headlight Restoration Kits
The Definitive Guide to Headlight Restoration Kits
#12
Saw this from another forum. I think it is worth reading.
The Definitive Guide to Headlight Restoration Kits
The Definitive Guide to Headlight Restoration Kits
Probably not as fantastic as some specialty products out for really weathered lenses, there but very effective when they begin to weather.
#13
I've done quite a few. If they are BAD then I start out with 400 grit sandpaper then work my way up to 800, 1500, and wet sand with 3000. Then I use polishes from Chemical Guys and then finish it up with a sealant. They look great. Here is a before and after on some G35 headlights with near 300k miles.
#15
Registered Member
Turtle Wax makes an inexpensive kit that I used on my Subaru with great results. It's better for flatter lenses, I probably wouldn't use it on my 2011 with the bump in the lens. You can also use a product like this a few times a year to stay on top of it.