Author Topic: EMA Plastic Weld  (Read 7380 times)

zak

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EMA Plastic Weld
« on: May 24, 2015, 01:15:51 PM »
I quite like this item for a rapid joint, it evaporates as you look at it.
Always keep the top on tight or its gone.
I must make some sort of support for the base, I usually knock the bottle over, as I rush to get the parts aligned correctly.
It make a real mess of your cutting mat as well. (see photo)


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Bigkev

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Re: EMA Plastic Weld
« Reply #1 on: May 24, 2015, 05:27:50 PM »
Hi Zak,

I use an old aerosol spray can top, from the large type such as Halfords Grey Primer.

I find that my Alclad II and Microsol/set bottles fit in the centre resecpticle tightly but are less prone to knock over.
Possible soloution?
Bigkev

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« Last Edit: May 24, 2015, 07:04:40 PM by Bigkev »
I hope my next is always better

Haddock

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Re: EMA Plastic Weld
« Reply #2 on: May 24, 2015, 06:44:32 PM »
I quite like this item for a rapid joint, it evaporates as you look at it.
Always keep the top on tight or its gone.
I must make some sort of support for the base, I usually knock the bottle over, as I rush to get the parts aligned correctly.
It make a real mess of your cutting mat as well. (see photo)

You might have to scratch-build something eh? At your speed, it'l probably take 94 seconds.

zak

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Re: EMA Plastic Weld
« Reply #3 on: May 24, 2015, 09:10:36 PM »
Oh, that's a bit slow isn't it.
Cheek!
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Kiteman

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Re: EMA Plastic Weld
« Reply #4 on: May 25, 2015, 05:49:08 AM »
have you build it yet??

Haddock

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Re: EMA Plastic Weld
« Reply #5 on: May 25, 2015, 02:30:05 PM »
Have you thought of super-gluing the bottle to an old kitchen tile, or even a large brick.

zak

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Re: EMA Plastic Weld
« Reply #6 on: May 25, 2015, 02:35:45 PM »
Thank you for that really useful suggestion Tony.
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Bigkev

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Re: EMA Plastic Weld
« Reply #7 on: May 25, 2015, 07:35:36 PM »
What about missing out the Tile and Brick, and just go for the Worktop!
Bigkev
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zak

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Re: EMA Plastic Weld
« Reply #8 on: May 25, 2015, 09:13:05 PM »
Now we are getting somewhere.
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Haddock

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Re: EMA Plastic Weld
« Reply #9 on: May 26, 2015, 08:52:38 AM »
Thank you for that really useful suggestion Tony.
I'm full of bright ideas, finding the ones that work is the hard bit!

Wizzel

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Re: EMA Plastic Weld
« Reply #10 on: May 26, 2015, 11:40:46 AM »
As names can sometimes be misleading, is it also good for "welding" other materials together?  I'm thinking card/paper/diorama materials etc.  And does it dry 'invisibly'?

I'm a fan of Mr Cement as it just needs applying to a joint and makes its own way along it, though it takes a few seconds to grab and a minute or so to dry but it leaves no trace of itself on the surface.

zak

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Re: EMA Plastic Weld
« Reply #11 on: May 26, 2015, 11:53:24 AM »
As names can sometimes be misleading, is it also good for "welding" other materials together?  I'm thinking card/paper/diorama materials etc.  And does it dry 'invisibly'?

I'm a fan of Mr Cement as it just needs applying to a joint and makes its own way along it, though it takes a few seconds to grab and a minute or so to dry but it leaves no trace of itself on the surface.
It is a plastic solvent.
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msea

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Re: EMA Plastic Weld
« Reply #12 on: May 26, 2015, 06:35:39 PM »
EMA we used to use it at school ( that was when I was teaching not in the days of Queen Victoria when I was at school as a pupil ) it was excellent stuff - so were did you get it now and how much. Yes I agree if the top is not very very very tight its gone ( about as tight as a club treasurer should be OK, I think )

zak

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Re: EMA Plastic Weld
« Reply #13 on: May 26, 2015, 06:46:52 PM »
From my favourite model shop, yes Mr Cropper actually does stock it, not sure of the price.
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msea

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Re: EMA Plastic Weld
« Reply #14 on: May 27, 2015, 08:44:34 AM »
Thanks Zak will get some next time I am in Brid.