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#1
24-01-2011
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mould question
does any one know what material they use for moulding the lexan shells on?
can it be done on plain plaster of paris sanded smooth
__________________
 for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!! 
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#2
24-01-2011
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Yes, you can use plaster of paris, which would be great on a one-off, but useless for any small batch production runs. How many you looking to make?
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#3
24-01-2011
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about 10 of 1 model and possibly more of others
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#4
24-01-2011
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Plaster of paris would be useless for that. It will crumble up and fall apart after 1 or 2 shells. Try a goggle search for moulding materials, theres loads of different stuff you can use. Also check out some videos on youtube, again loads of examples.
Sorry i cant be of any more help in regards to precise materials, maybe someone else here has experience of this and can help better.
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#5
24-01-2011
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just found this looks well cool lol http://www.instructables.com/id/Make...-plastic-vacu/
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#6
24-01-2011
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heres the stuff i recon will be good for a mould http://www.maplin.co.uk/polymorph-35511?ordercode=N15AT
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#7
24-01-2011
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I know Kamtec use some sort of liquid resin.
__________________
dragon paints : team tekin : fusion hobbies :SCHUMACHER RACING : Nuclear R/C for all my sticky and slippery stuff - if it needs gluing or lubing, Nuclear RC is the man!
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#9
24-01-2011
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thinking on doing my own shells as well as painting them i can supply them hopefully
its gona have a big lay out at first with the pruchase of regular shells to get the mould from but then its all gravy baby 
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#11
24-01-2011
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Straight from the horses mouth (mr speedy aka Phat Bodies)
"They're made from high quality aluminium filled epoxy resin. It's quite an expensive material to use for moulds, but will produce a much better finish than say plaster, mdf or modelling board."
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#12
24-01-2011
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Quote:
they will be edited as much as i can ye as dont want to get stung with copy rights
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#13
24-01-2011
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Quote:
any idea where i might be able to purchace some?
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#14
24-01-2011
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resin
HI there.
You want to check out alec tiranti wed site, they do all sorts of mould making stuff. The problem you might have with resin is that it gets very hot when its curing so you might have to take care that the lexan body doesn't warp. Good luck
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#15
24-01-2011
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cheers androo his sites intresting and fair priced also which is a bonus
__________________
for custom painted shells at a decent price please email me. my feedback http://www.oople.com/forums/showthread.php?t=28806 my website http://hammerhead-designs.webs.com/ 360 gamer tag MUGGYMAN contepery art + i can do that! = yes but you didnt!!!
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#16
24-01-2011
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This old post may have some idea,s. http://www.oople.com/forums/showthre...me+made+shells
__________________
My feedback http://www.oople.com/forums/showthread.php?t=19395
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#17
24-01-2011
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Give these guys a call
http://www.ambercomposites.com/ i use a ready cast material for mould making at work but they do do a resin mix too! I would say its almost as good as alloy tooling and alot easyer to work with
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#18
25-01-2011
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resin mould
i forgot to mention that you will need to apply a mould release agent to the leaxn body your going to cast, you might find the resin sticks to the lexan then your well and truelly in the ****.
Another thought is that if your casting something bigger than a 10th buggy body you can try having a resin skin 10/20mm thick and having a foam core to save on weight and resin. Just an idea. I might be able to help you out, PM me if your interested.
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