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Thread: Delamination Help!
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01-13-2015, 10:13 PM #1
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- Jan 2015
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- 67
Delamination Help!
Im having some issue with everything I print, A600 Prusa I3, print temps are 220 extruder, 70 on bed. .2-.3 layer height. 100% fill density. These are the settings that were already on there so I didnt change them. Can anyone tel from this why it would be happening?
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01-13-2015, 11:50 PM #2
Did you try a diferent filament? Some brands can give you problems, like no fused together properly, can you post some pictures
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01-14-2015, 12:08 AM #3
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- Aug 2014
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- Montreal, Quebec
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ABS?
220 for ABS is a BAD settings and the bed temperature could go at least 80+
Shoot for 230-240, and turn off that active cooling, it's actually less than 220 as soon as it goes out off the nozzle.
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01-14-2015, 12:51 AM #4
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- Jan 2015
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Sorry I should have specified it was pla, yea I just tried a different company filament and its doing the same thing, let me get some pics and I'll upload them
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01-14-2015, 12:58 AM #5
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01-14-2015, 07:19 AM #6
Increase print temperature, lower cooling and/or lower print speed to combat delamination.
*Add to this: Increase material flow rate.Last edited by Davo; 01-14-2015 at 01:12 PM.
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01-14-2015, 11:12 AM #7
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- Jan 2015
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Do you think the bed temp could play a part in it? I usally turn the bed off after son many layers to keep the part from warping (no matter how much glue corners still pull up with the bed on)
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01-14-2015, 11:50 AM #8
Bed temp relates to corner lift and first layer adhesion, not so much to delamination further up the print.
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01-14-2015, 12:42 PM #9
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- Jan 2015
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Ok I had thought so, I wonder if crap filament could be causing this? I got filament from Amazon called USA Filament or possibly the extruder? Im thinking a wades extruder could possibly fix the gaping problems
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01-14-2015, 01:12 PM #10
New filament from an untested source could have odd chemicals, requiring a different temperature (higher or lower); it also might be undersized. Did you check the diameter at multiple locations with calipers? Can you adjust your flow rate up a little and see how it affects the print?
People don't usually consider the cost in time and material of failed prints; saving $5 on the filament could cost you $100 in lost time. Find a provider that gives a consistent product and stick with them.
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10-28-2024, 09:08 AM in Tips, Tricks and Tech Help