Hi,
I had different problems with the Black iGo3D Innofill Filament - It was somehow underextruding. Even though the spool said: "Printing termperature 200-210°", I set the extruder to 230°C and Material Flow to 110%, bed to 65°.
Print results are coming out quite good.
Still have some warping on the bottoms, but I guess I just need to lower the bed temperature after a while.
Have you releveled the build-plate? I've noticed, that you need to redo this quite offen. Especially if you see problems with a print not sticking.
Netsrac
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nudelmannrichter 14
Next step in testing was to change to a different brand of filament
Test filament for this step is:
PLA 3mm Sky Blue from Formfutura. Batch No. G130605P3SB100
I set the nozzle temp to 190° and bed temp to 64°
Bed was leveled before test.
First try brim tends to warp, I reduced the speed for first layer to 50% of the standard value.
Seemed to stick better.
Print aborted cause I only used a short filament rest to see if threre is a difference between this and the IGo3D, and there it is. So only a reference
After that, again working with the blue IGo3D stuff.
Leveled bed again just to be sure.
Brim did not want to stick again, after several pause and resume operations incl. removing of the non sticking brim mess, first layer of object tended to stick a little after reducing the first layer speed at 50% and so I let it go. As you can see, we have some warping at the edges. May be due to missing brim.
Here the parameters were:
Nozzle: 225° I noticed that material feed was bad at lower temp and caused underextrusion
Bed: 50°
First layer speed 50% of standard value
Here the result.
Still not satisfying. A little bit closer to a better part but still sticking issues.
I don't want to override these problems only by using some gueing substances on the bed.
I prefer to find the reasons for the problems and try to fix them. If nothing helps I may try some adhesive stuff. I am more a friend of a clean straight concept with repeatable results.
So I hope for some input from the community.
thanks
stefan
ah, and please don't think that I want to say that the IGo3D stuff is bad. Its to check out best parameters for this. If it is more difficult to use - ok but the results may be helpful for all.
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