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Polymaker Polydissolve S1  

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Ooj
 Ooj
(@ooj)
Active Member
Polymaker Polydissolve S1

Hello, 🙂 

I am trying Polymaker's Polydissolve S1(PPS1) and I'm struggling with it.  I have successfully used Verbatim's BVOH.  I have broken PPS1 whilst trying to load it twice and it broke a third time on a material change between the Multi Material unit and the filamant buffer. PPS1 surface is rough.

Is it possible to slow the speed of the Pulley motor on the MMU unit when filament is being unloaded from the nozzle?  If so, how do I achieve this in Prusa Slic3r?

Thanks in advance for your help. 😊 

Prusa MK3S with MMU2S
Prusa Slicer 2.1

Posted : 12/12/2019 2:09 pm
Andy75ita
(@andy75ita)
Active Member
RE: Polymaker Polydissolve S1

i have same identical problem, filament brake during loading operation ... have you solved the problem ? 

Posted : 11/04/2020 10:48 pm
Ooj
 Ooj
(@ooj)
Active Member
Topic starter answered:
RE: Polymaker Polydissolve S1

no

Prusa MK3S with MMU2S
Prusa Slicer 2.1

Posted : 11/04/2020 11:10 pm
karl-herbert
(@karl-herbert)
Illustrious Member
RE: Polymaker Polydissolve S1
Posted by: @ooj

Hello, 🙂 

I am trying Polymaker's Polydissolve S1(PPS1) and I'm struggling with it.  I have successfully used Verbatim's BVOH.  I have broken PPS1 whilst trying to load it twice and it broke a third time on a material change between the Multi Material unit and the filamant buffer. PPS1 surface is rough.

Is it possible to slow the speed of the Pulley motor on the MMU unit when filament is being unloaded from the nozzle?  If so, how do I achieve this in Prusa Slic3r?

Thanks in advance for your help. 😊 

You can set various speeds here:

or use stealthmode.

Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.

Posted : 11/04/2020 11:33 pm
3D Printing Science
(@3d-printing-science)
Active Member
RE: Polymaker Polydissolve S1

Another way you should be able to solve the problem is to let the spool absorb a little bit of moisture to let the filament get tougher. Maybe your spool is "too" dry which makes it brittle.

Posted : 12/04/2020 1:16 am
prusanewuser
(@prusanewuser)
Honorable Member
RE: Polymaker Polydissolve S1

Hi, does the Polydissolve S1 works well with the MMU2S now? 

Posted : 13/12/2020 1:54 am
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