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How New Filament Development

Posted by Anonymous User 
Anonymous User
How New Filament Development
July 12, 2013 09:25AM
I develop a new filament, which has metal powder inside.
But the surface is a little rough. See this photo:

Does anyone have good suggestion?
Thanks

Edited 1 time(s). Last edit at 07/12/2013 09:26AM by 3DfilamentSupplier.
Attachments:
open | download - New filament.jpg (74.6 KB)
Re: How New Filament Development
July 12, 2013 10:00AM
Hi, does the metal powder have a specific function, other than block the nozzle?
Re: How New Filament Development
July 12, 2013 07:26PM
is the surface a problem?

you could run the filament between two grooved berings [www.youtube.com]
Re: How New Filament Development
July 12, 2013 08:08PM
its hard to tell from the pic, it looks very pixelated to me. or its amazingly rough.

but what properties are you trying to make any how.?


[mike-mack.blogspot.com]
Re: How New Filament Development
July 12, 2013 09:43PM
I asked about this very thing a few days ago.

[forums.reprap.org]

I assume this is a MIM type material.....If so, i would like to try it out.
Re: How New Filament Development
July 13, 2013 05:51AM
I think the guy has exited the forum, his account doesn't exist anymore.
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