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Thread: Dem JESUS! Seals

  1. #21
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    Default Re: Dem JESUS! Seals

    Gonna ask before I search. Doe's anyone know of a tutorial on this that is not on Facebook? It's very interesting to me, but I don't really I understand it yet without reading a 'tute.

  2. #22
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    Default Re: Dem JESUS! Seals

    Quote Originally Posted by Dan Kooper View Post
    Cuz ya gotta pray that it works.
    Picking membranes does take a lil skill.
    Really, I thought because the seals rely on something as mysterious as back pressure, the term jesus seal is a vague reference to crucifixion.

  3. #23
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    Default Re: Dem JESUS! Seals

    Quote Originally Posted by harpentuan View Post
    Gonna ask before I search. Doe's anyone know of a tutorial on this that is not on Facebook? It's very interesting to me, but I don't really I understand it yet without reading a 'tute.
    How to go about making a double seal, search that on this forum. I would make a link, but don't know how


  4. #24
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    Default Re: Dem JESUS! Seals

    Thanks Sig....!

  5. #25
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    Default Re: Dem JESUS! Seals

    Well if just a double seal, I can figure it out. But it seems to me to rely on negative pressure between two sealed ends. just need a few words related to that to get the gist.

  6. #26
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    Default Re: Dem JESUS! Seals

    I've only done a handful, but I basically just blew out a little round bottom, like a mosquito bite where I want to attach the two together (on each one), bent them close enough to each other to touch, and heated the two of them together. A little puff, and they start to make a "regular shape", and then i would heat, and puff a little. Eventually, the wall gives, and you have a seal, and then heating the seal up and puffing it out would add wall weight and make it consistent. The first few times i tried it, the round bottom part was too thick, so i had to heat it REALLY hot, and it took a few minutes of trying before the wall opened.

  7. #27
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    Default Re: Dem JESUS! Seals

    Quote Originally Posted by Cosmo View Post
    Okay. I'll bite. Why are they called Jesus seals?
    Because after your first one you will say, "Jesus I can't believe that worked!"

  8. #28
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    Default Re: Dem JESUS! Seals

    AI is correct. the name for this seal traditionally is the deeter seal. but apparently micah evans did one said jesus that shit worked....and now everyone calls it the jesus seal.

  9. #29
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    Default Re: Dem JESUS! Seals

    https://www.instagram.com/p/7_MoN3ODrU/

    this piece used 6 Dieter (jesus) seals to make. the most important thing i find is that the 2 bubbles you blow to connect need to be about the same wall thickness and where they connect should be alittle thinner. controlling the heat base is important as well, blow the 2 bubbles so they are close but do not touch let cool a second and then just heat where they will connect and blow them together, the thinner the membrane the easier it will be to make the weld disappear and appear as one piece of glass.
    Last edited by kq9ak; 06-09-2016 at 09:00 PM.

  10. #30
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    Default Re: Dem JESUS! Seals

    I really, really don't want to be that guy...but it's Dieter :P there's other names for it, too.

  11. #31
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    Default Re: Dem JESUS! Seals

    Quote Originally Posted by harpentuan View Post
    Well if just a double seal, I can figure it out. But it seems to me to rely on negative pressure between two sealed ends. just need a few words related to that to get the gist.
    Its really simple. its just two closed tubes joined together and usually one side of the join is teased wider until the joined section pops open internally. if you use a thin skin on each tube touching each other, it takes less time and effort.
    you will shank me later

    Quote Originally Posted by FifDeez View Post
    I like the idea of burning water. Sounds mystical even tho I understand it completely.

  12. #32
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    Default Re: Dem JESUS! Seals

    There's an british scientific glassblower here in town and she said they call them god seals in the old country.

  13. #33
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    Default Re: Dem JESUS! Seals

    I've heard membrane and blow out seal as well
    @johnwayneglass

  14. #34
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    Default Re: Dem JESUS! Seals

    this tech took me a couple of tries for sureClick image for larger version. 

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    Damn sideways picture!
    Last edited by Trevor; 06-14-2016 at 08:44 AM. Reason: gRahM3r
    Don't set yourself on fire

  15. #35
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    Default Re: Dem JESUS! Seals

    here is another demo/discussion - starts around the 1hr 4min mark

    https://www.youtube.com/watch?v=X9O5_sbw9nU

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