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What is the best polish available? — Parallax Forums

What is the best polish available?

jilopjilop Posts: 1
edited 2008-04-26 19:50 in General Discussion
After I’ve done all the tool work to the parts I’ve polished, I have been doing a final coat by hand with wenol. i've used wenol for years on my motorcycles to keep them clean etc etc...

i know that I’m very partial to wenol, but what does everyone else use after the initial polish to shine/clean the metal?

Comments

  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    edited 2008-04-25 20:07
    What metal are you trying to polish? Aluminum?

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    Parallax Tech Support
  • James LongJames Long Posts: 1,181
    edited 2008-04-25 20:07
    I'm not sure your idea here.

    I thought this forum was based on electronics, not on metal finishing, but I could be wrong.

    You didn't say if these parts were to some project that may possibly have electronics involved.

    James L


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    Partner/Designer
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  • parts-man73parts-man73 Posts: 830
    edited 2008-04-25 20:54
    I'd like a Chrome Boe-Bot!
  • LoopyBytelooseLoopyByteloose Posts: 12,537
    edited 2008-04-26 17:38
    Polishes really depend on the material to be polished and what residue one can leave behind.

    For plastic, automotive supply houses have a DuPont Rubbing Compound and DuPont Polishing Compound. One is red and the other is white.· I believe the red is for finer scratches and is the polishing compound.

    These work very well with clear lucite [noparse][[/noparse]aka lexan] and scratches on shiny painted chassis.· The result is always a·high shine. One can use a Q-tip and remove scratches from a clear plastic display quite easily.

    Wenol appears to be like Brasso, for oxidized metal.· That is a whole different process as they add chemicals [noparse][[/noparse]possibly corrosive and electrically conductive] to quick remove the oxidation.·

    Wenol is new to me, but I've used Brasso on very funky aluminum shower stalls and saved the cost of replacing an otherwise good shower stall.· It is good for aluminum window frames too, but expect a lot of effort.

    I do clean my circuit boards to remove flux for appearance sake. I used to use alcohol, but it does oxidize the solder to some extent as it is a bit acidic.· A white film of apparently lead oxide appears on the solder.·Now, I use a 3M product for removing sticky lables from objects. I suspect it is toluene, but that is a controlled substance.·

    One has to be careful with cleaning solvents because there are lots of different plastics that will melt with different chemistry.· Alcohol is usually very safe with plastic.· But even mineral spirits or acetone will melt·some plastics that might surprise you. So always run a Q-tip test before trying to clean a larger surface.· Vinyl dissolves in acetone, but mineral spirts seem to be tolerated.

    There are clear plastic coatings like Armor-all that some people consider a plastic restorer, but it is merely a clear polymer coating that degrades and hardens under heat and ultraviolet light.· If you use it very much, the coat accumulates, crazes,·and becomes another big·problem as I haven't found anyway to remove it.· While traditional carnuba wax does yellow, it can always be removed with a solvent and the bare surface can take another application.

    One thing all polishes have in common is an ample supply of elbow grease and a good eye for detail. Of course for polishing diamonds, one must have diamond dust. But that is another story.

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  • PJAllenPJAllen Banned Posts: 5,065
    edited 2008-04-26 18:16
    Flitz --·amazing.

    [noparse][[/noparse]Makes a penny or a silver coin look like it just came out of the mint.]

    http://www.flitz.com/index.html

    METAL, PLASTIC, FIBERGLASS POLISH & PAINT RESTORER -Paste formula
    Flitz Paste Metal Polish is a concentrated cream that is unequaled in its ability to Clean, Polish, Deoxidize and Protect Brass, Copper, Silverplate, Sterling, Chrome, Stainless Steel, Nickel, Bronze, Solid Gold, Aluminum, Anodized Aluminum, Beryllium, Magnesium, Platinum, Pewter, Factory Hot GunBluing, Painted Surfaces, Glass, Plexiglas®, Fiberglass® and Armatel®.

    Removes: Tarnish, Rust, Water Stains, Chalking, Lime Deposits, Heat Discoloration, Lead and Powder Residue, Oxidation, Bugs, Tar, Oil, Fingerprints, Tree Sap, Bird Droppings, Graffiti, Dyes and Black Streaks. Provides Tough, Durable Protection up to 6 Months in Fresh Water and up to 3 Months in Salt Water. Non-Abrasive Formula. Non-Toxic and
    Non-Flammable. USDA Authorized.
  • rock45rock45 Posts: 1
    edited 2008-04-26 19:50
    The best stuff I have ever used is called "Bomb's Away". It's a liquid polish with sealers already in it. I bought it from a guy at bike week years ago. Now I just order it online from him. He's a local guy out of Naples, FL. electroplating supplies
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