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Thread: Part has lots of webbing
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11-15-2014, 06:47 AM #1
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- Nov 2014
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You guys are totally the best!!! I tried 220 and it did not work, changed to 200 and there is very very little webbing, ill try 180 next
Its a different part, but this one had the exact same issue and now there are little threads, before it was thick spider webs like on the other part.
2014-11-15 07.00.13.jpg
Geoff, I do have a question, since lower seems better, sounds like I should just keep lowering till the webs are gone and stick with that, are there any advantages to higher temp? stronger etc?
Since there are no odd noises at 200 maybe I can get this last bit of webbing out by changing to 180c
Currently I am using this and the webs are almost gone.
extruderTemp: 200
retractDistance: 2.5
retractRate: 35
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11-15-2014, 01:58 PM #2
Glad it's improving. The 180c will all come down to the plastic, some will melt that low, some lower and some wont melt till a good 200c... . You may still get webbing at 180c, but it wont hurt to try at all- the worst you will get is 'click click click'
As you probably saw the retract is what happens everytime it needs to stop printing and move to another area to start printing. If it does not retract enough and fast enough, it will leave the spider web when it moves.
So the webs are caused by a few things, speed being one of them. So in the next set of tests, besides the lower heat, try lowering the travel speed (too fast and it will web! )
So for the next one try perhaps
190c
retract distance 3.0
retract rate 40
Print speed about 50-60ms
Travel speed try 90ms.
This might be a bit slower, but better to find out whats causing it , and then improve that thing rather than everything.Hex3D - 3D Printing and Design http://www.hex3d.com
Please explain to me how to...
05-17-2024, 12:15 PM in 3D Printer Parts, Filament & Materials