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  1. #1
    Senior Member souschefdude's Avatar
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    Default Uranium Glass hone?

    Is anyone here familiar with the following:
    URANIUM GLASS RAZOR BLADE SHARPENER LILLICRAPS HONE - eBay, Barber Shop, Shaving, Vanity, Perfume, Shaving, Collectables. (end time 01-Aug-10 16:41:28 AEST)

    Says it is a razor sharpener. How does it work? Is it radioactive? Does anyone have one?
    I really like unusual items, and this struck me as such.

  2. #2
    Woo hoo! StraightRazorDave's Avatar
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    That's an old razor blade sharpening, for sharpening disposable blades (like a DE blade) and not a straight razor. I think the way it works is you put the blade in the curved part and push it back and forth, up and down, then sides like it's riding a half-pipe.

    Don't try and use it on a straight razor! And as far as it being uranium....I'm sure it's just glass that's reactive to UV light. I don't think they would've gotten away with selling radioactive blade sharpeners!

  3. #3
    They call me Mr Bear. Stubear's Avatar
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    +1, I think thats how they're used.

    The uranium thing is a marketing gimmick, a bit like makers producing magnetic blades that were supposed to give better shaves.

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    Born a Hundred Years Too Late aroliver59's Avatar
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    This glass is also called Vaseline glass and it really DOES contain 2% Uranium Dioxide. It is slightly radioactive but has been proven safe.

    Vaseline Glass Collectors, Inc.

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    randydance062449 (09-09-2010)

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    Woo hoo! StraightRazorDave's Avatar
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    Quote Originally Posted by aroliver59 View Post
    This glass is also called Vaseline glass and it really DOES contain 2% Uranium Dioxide. It is slightly radioactive but has been proven safe.

    Vaseline Glass Collectors, Inc.
    Really? That's neat and unexpected! Very cool.

  7. #6
    Scale Maniac BKratchmer's Avatar
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    Radioactivity was very chic back in the 1920s. There were actually mass-marketed bottled waters with radium added, for health (!!), and you could buy radioisotope-lined water coolers. This trend went on until a wealthy New York mogul had his jaw fall off.


    Kind of like "Doctors smoke Camels for better health" in the '50s. Can't wait to see what we know about antioxidants and tofu in another 50 years!

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    They call me Mr Bear. Stubear's Avatar
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    Wouldnt that be ironic? Tofu being more toxic than arsenic or something..?

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    Housebound Bum ! ianp1966's Avatar
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    Here's just two of the uranium glass items i have

    cool i think

    ian
    Attached Images Attached Images  

  10. #9
    The Hurdy Gurdy Man thebigspendur's Avatar
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    Quote Originally Posted by Stubear View Post
    Wouldnt that be ironic? Tofu being more toxic than arsenic or something..?
    There's that old Woody Allen movie, sleepers I think where he wakes up 100 years later and everyone smokes cigarettes and eat high fat high sugar food because they found its good for you and all the low fat and health food really kills you. There's also a scene where he finds his old car a VW Beetle and after 100 years of sitting there he just gets in turns the key and it starts right up and he drives off.
    No matter how many men you kill you can't kill your successor-Emperor Nero

  11. #10
    Senior Member blabbermouth niftyshaving's Avatar
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    Quote Originally Posted by aroliver59 View Post
    This glass is also called Vaseline glass and it really DOES contain 2% Uranium Dioxide. It is slightly radioactive but has been proven safe.

    Vaseline Glass Collectors, Inc.

    Proven safe is a reach.
    The hazard is minimal but not zero.
    Uranium itself is not a serious gamma emitter
    it is the uranium daughter products that are. But
    bound in glass they are bound together.

    If you have one behind glass in the shave den I do not see
    any problem. If you had one and kept it in your pocket
    I would scold you.

    A collector with fifty+ lined up on shelves in a
    study that shares a wall with the kids room
    I would scold you.

    At one time a common ceramic glaze obtained
    its bright orange color from uranium. It was found
    to fog film quickly and is no longer a legal ceramic glaze.
    I have measured some years ago and they are rather
    radioactive. I would not keep these ceramics in my house.

    As other noted they are hones for DE razor blades
    and the uranium does not add anything to its functionality
    as a sharpener. It is a beautiful color and yes I want one.

    Glass DE sharpeners were common and clean or with
    a touch of chalk dust paste could sharpen the old
    blue blades.

    As for glass sharpeners a plate glass surface with
    a thin layer of diamond/ CeOx/ CrOx, AlOx or other
    well classified fine abrasive paste can be used to hone
    razors. Material on the order of 2 micron or less should
    make a fine hone suspended in vaseline or olive oil.

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