Author Topic: How to properly polish alloy  (Read 7919 times)

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Offline vandy010

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Re: How to properly polish alloy
« Reply #15 on: February 06, 2008, 09:58:35 am »
while we're back onto questions,
what do you guys use to clean up the part between processes?
a mate uses kero and swears by it but another opinion is always welcome
and,
what about "Silvo" as a final polish on aliminium?
"flat bickie"

Offline Maicojames

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Re: How to properly polish alloy
« Reply #16 on: February 06, 2008, 05:14:05 pm »
I use tupentine, or rubbing alchohol as it is cheap here in US. The 3 m wheels are called "Convolute Wheels"-they are quite expensive. That said, I am going to order some in a few weeks,as the time saved will be $ in my pocket( and a Maico rider needs a few $ ;D).

http://products3.3m.com/catalog/au/en005/manufacturing_industry/abrasives/node_G4C4HD3JXFbe/root_D58K9TX3VWgv/vroot_VCGPRM0XZWge/gvel_N0KPVNQD7Kgl/theme_au_abrasives_3_0/command_AbcPageHandler/output_html

This is form the 3M Australia website-as far as where to buy, there is a link to suppliers. Gimme a few weeks and I'll get a few pics up of polished parts.
Life is suddenly very Monaro

Offline LWC82PE

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Re: How to properly polish alloy
« Reply #17 on: February 06, 2008, 09:17:34 pm »
to remove the bulk of the polish left behind i use a degreaser then hose off and use paint thinners then and de-wax on a white cloth and keep wiping with that until no black polish shows up on the white cloth. only then is it clean enough for clear coat if the part is going to be clear coated.
Wanted - 1978 TS185 frame or frame&motor. Frame # TS1852-24007 up to TS1852-39022

Doc

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Re: How to properly polish alloy
« Reply #18 on: February 07, 2008, 10:02:29 pm »
Vandy, Silvo or Brasso works a treat..I swear by the stuff  ;)

Offline vandy010

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Re: How to properly polish alloy
« Reply #19 on: February 12, 2008, 11:17:19 am »
thanks Doc, it took me a while to catch up with this topic.
i've just cleaned up the cases and fork legs on my old RT1 for no other reason than the motor just seemed to lend itself to the idea of polishing and i've never done it before, so now seemed like as good a time as any to try it.
i just used my 6" pedestal grinder fitted with different polishing wheels from bunnings. i'm still yet to do the silvo but should get onto it soon.
thanks for the help fella's!
"flat bickie"

carbyman

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Re: How to properly polish alloy
« Reply #20 on: April 25, 2008, 05:27:00 pm »
finally got some pictures up of some parts off my KX250C1

http://www.xtremefuelsystems.com.au/gallery.php 
 
Try this link to my web site
Thanks nigel