wetsanding headlights after using 3m headlight restoration
#1
wetsanding headlights after using 3m headlight restoration
There was a haze forming around the outside of my G35x headlights, so I bought the 3M headlight restoration kit to clean it up.
The kit includes a wheel that you attach to a household drill
The steps are as follows:
500grit sanding wheel
800grit
Trizac 3000grit wetsanding wheel
foam wave pad w/ 3M rubbing compound
after all this,the haze is gone. However, many small scratches are now on the headlight. Any recommendations on what grit sandpaper I can use to wetsand these small scratches away?
The kit includes a wheel that you attach to a household drill
The steps are as follows:
500grit sanding wheel
800grit
Trizac 3000grit wetsanding wheel
foam wave pad w/ 3M rubbing compound
after all this,the haze is gone. However, many small scratches are now on the headlight. Any recommendations on what grit sandpaper I can use to wetsand these small scratches away?
#3
#5
i tried wetsanding with 1500grit between 800 and 3000. the deep scratches were removed but now the whole headlight is covered in very fine scratches, so it is hazy once again. I am considering using 2000-3000grit wetsanding to finish, then applying plast-x. think this will do the trick? I want a mirror finish. if it isn't possible, i may have to buy a new headlight. i should have left it alone in the first place.
#6
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Well it's hard to to tell but IMHO, one polish can get rid of 3000 scratches and get the lense clear again. Either the R compound is too harsh and you have those scratches to contend with or it was too light and you still have the 3000 scratches. YOu have any paint polishes around you can try? Like a swirl remover?
The other reason is are you using the drill attachment with the final polish? If you are doing this by hand, it might not be strong enough.
The other reason is are you using the drill attachment with the final polish? If you are doing this by hand, it might not be strong enough.
#7
today i wetsanded with 2000grit, then buffed w/ drill with Meguiars Plast-X. This got it looking slightly better. I ordered 2500 and 3000grit sandpaper to see if that does anything. I'm hoping the 3000grit+rubbing compound will get the lens back to a mirror finish. If not, gotta look for a new lens. I hate hazy headlights (alliteration). I have Meguiars Scratch-X that I can try. I tried it yesterday on the 1500grit scratches and it didn't do much, but maybe it will do the trick now.
Last edited by acr; 01-09-2010 at 07:20 PM.
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#9
I also used the 3m kit and it left many scratches on my headlights which I shouldve left alone in the first place...
Anyways...I bought 2000 grit sand paper and wetsanded and polished with PlastX and it helped it out but there is still MANY scratches which are annoying the hell out of me...
If anyone has solved this issue please let me know what to do to help...sorry to bring back an old thread..
Anyways...I bought 2000 grit sand paper and wetsanded and polished with PlastX and it helped it out but there is still MANY scratches which are annoying the hell out of me...
If anyone has solved this issue please let me know what to do to help...sorry to bring back an old thread..
#10
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