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Now I watched those videos, too. Putting the prints in cold acetone just seems to be much easier and faster. Is the result of the vapour so much better that it is worth the effort. Did anyone tried both of it?
by
merty
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Printing
Then there must be nearly no oxigen in that jar. A good mix of oxigen and acetone makes it explosive.
You are right, in normal use it´s not toxic. I wouldn´t breath the steam anyway:
http://en.wikipedia.org/wiki/Acetone
by
merty
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Printing
The building centre has it because it´s a very strong resolvent. With it you can clean nearly every paint - even nail varnish
You heated the acetone? So the print was just in the acetone-steam? Do you know that it is highly explosive?
And it is narcotic - of course not very healthy!
I just put it in pure aceton for 5 secs and moved it a bit for that nice effect. Please try this, it´s much les
by
merty
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Printing
Wow, it really becomes smooth and glossy after an acetone bath!
Do you vapour the acetone? Doesn,t it stink a lot?
You should get your aceton in a building centre. There you can get
big canisters and it´s without parfume.
by
merty
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Printing
Hi,
here is one that works fine with my mendel prusa with wade and .5 nozzle.
I tried the settings I found under the ultimachine link above but had to change the extruder settings to work. I also changes the start and end sequence to the same code that slic3r generates and added that useful skirt.
HF!
by
merty
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Skeinforge
Yea, thats it!
Holding down the switches, it works.
So I have to reverse the Signal.
Thanks a lot!
by
merty
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RAMPS Electronics
Hello,
just finished the assembly of my prusa with arduina mega and ramps 1.4.
Ad discribed in
i used the arduino software Version 0023 for uploading.
The Ramps 1.4 Testcode works fine.
As shown in the How_to video i uploaded sprinter with the described changes.
In Pronterface (precompiled, July12th) i can move each axis in onla one
direction. Extruder, Hotend and Heatbed work fine.
If I revers
by
merty
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RAMPS Electronics