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Nico1102

PLA Warping

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Hay guys, im new to 3D Printing & im getting some Problems now.. (And also: Dont hate me for my english, it isn't that good, im german :D)

The Problem is Warping, big PLA Prints are warping like crazy & I dont know what to do, to stop it.

Currently i only have a Metal print surface, (no Printsurface, direct on the metal bed), nothing sticks at it, so i have to use hairspray & 70 Degrees Heatbed Temperatur, could this be the issue?

Print Settings for PLA:

210 Degrees Hotend

70 Degrees Hotbed

100% Flow

Print Settings for ABS:

240 Degrees Hotend

115 Degrees Hotbed

101% Flow

(Abs prints just fine, okay, larger prints also warp, but i think thats because i dont have an enclose build chamber)

What should i change? Is the Heatbed just to hot for PLA?, or should i change the Hotend temperature?

Edited by Guest

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Hallo Nico, da du ja aus Deutschland kommst antworte ich mal auf Deutsch. Falls man das Metallbett abnehmen kann, würde ich statt Haarspray mal einen Klebestift probieren. Abnehmbar deshalb, weil es ab und zu dann mal abgewaschen werden muss und das sicherlich im eingebauten Zustand etwas schwierig sein könnte.

Ultimaker liefert ja zum Beispiel den von Uhu mit. Beste Erfahrung habe ich persönlich mit Bluetape von 3M gemacht. Das kann man ja auch problemlos wieder abziehen.

Außerdem denke ich, dass die Bett-Temperatur zu hoch ist. Ich weiß es im Moment nicht auswendig, aber ich meine die liegt bei 50-60°. Schau doch mal auf den Ultimaker-Hilfeseiten. Im Bereich Support steter auch einiges zum Thema Warping. Bei mir druckt bei korrekter Höheneinstellung PLA eigentlich problemlos ohne Hilfsmittel.

Viel Erfolg.

Aeonium

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