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  1. #1
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    Default Too cold for shellac?

    Temps here in Sydney have been lows of 5-7, highs of 10-15. I was thinking about brushing on a coat of shellac after work, when it's probably 8-10 in the workshop.

    Should I wait for warmer weather?

    Thanks,

    Tex

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  3. #2
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    Feb 2003
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    Garvoc VIC AUSTRALIA
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    Default

    use a heater
    Regards, Bob Thomas

    www.wombatsawmill.com

  4. #3
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    Default

    but not an open flame one - boom, boom

  5. #4
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    I've used the small fan heaters though an infra red heat globe is great
    Regards, Bob Thomas

    www.wombatsawmill.com

  6. #5
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    Default

    Quote Originally Posted by echnidna View Post
    I've used the small fan heaters though an infra red heat globe is great
    I don't really know how dangerous it would be (don't want to find out either), I just pictured one of those overhead gas grill type things getting some fumes to play with. A heat globe sounds like a very practical solution.

  7. #6
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    Default

    Any idea how warm I need to get the place, or for how long? Or what happens if it's too cold?

    Did a bit of searching online, but couldn't find anything other than don't use it if it's too cold.

    Thanks,

    Tex

  8. #7
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    Default

    Back to the original question, one of the benefits of shellac is it can be applied in 4 deg C or even lower

    Another good link here

  9. #8
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    Thanks Grog. Great links.

    Guess I'll put on a jumper ....


    Tex

  10. #9
    Join Date
    Oct 2006
    Location
    Melbourne
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    Default

    Humidity is the enemy of shellac, not temperature. Shellac actually goes on really well in cold dry weather, but those cold wet days can cause the shellac to 'bloom'. Bloom isn't the death nell for a finish though, local heat and/or waiting until the ambient temperature rises usually disperses the moisture in the polish. If not, then a swipe with some alcohol will get rid of it.
    .
    I know you believe you understand what you think I wrote, but I'm not sure you realize that what you just read is not what I meant.


    Regards, Woodwould.

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