[ABS for Ultimaker ?]

More fan they say at www.3dVerkstan.se, when printing ABS.

 

thanks, i have read it on the homepage, but with the 50% fan setting, it works not so good as with 25% at my tests. I will test twice and i´ll give you responce, if you want?

my next prototyp is a Box with an wideness of 22cm LxB. The hight of the box is 10cm. I need this box for erlectronic parts to control heaterpads for international Liquid transdports in 20´containers. It should be strong enough for handling on the viennies harbor. that is the point, why i will useing the ABS Matireal. Now i have made a bottom testprint and the bottom is not flat. what can i do, to have a flat bottom in my box. can I stop it with vertical webs in the box?

cheers

[ABS for Ultimaker ?]

Hi Gerhard! Several issues here, and you will be helped.

I can see that you have printed PLA before printing ABS.

When you change material, there is always som residue on the inside of the nozzle (also), which cooks to coal  at the higher temperature (230+).

You can start buy performing a coupe of Atomic pulls to clean the inside of the nozzle.

Here is additional help, the definitive guide from some of the top people "in town": www.3dVerkstan.se Epic Support

 

thank you for your help. I have done the atomic move and the filament was clean. i used the ultimaker for maximum 10 hours bevor i start with the abs matireal.

now i print with the fast print stting and the following tempretures.

245°c noozle

110°c plate

25% Fan

and it works. i will testing step by step to an higher quality level and hope it works too.

cheers and thank you

[ABS for Ultimaker ?]

With the abs original settings the noozel touched the print on edge, you see it on the right side of the print.

when i use the 245, 110 and no fan stting, i have pillowing on the sureface.

cheers gerhard

[ABS for Ultimaker ?]

I recommend 245C for nozzle.  No fan.  100C for heated bed if you have one.  UM Original or UM2?

 

I have the Same Problem with the Abs. In i juse the 245c, no Fan and 100c Platte temp. I have Pillowing on the Surface. I Need help.

Cheers Gerhard