Ultimaker 1 Warping Problems

[3DPBuser]

Under-extrusion can also cause lift

How is this?

[gary_auto]

Thanks for all the replys.

I have tried at 195c and got this result.

????


few videos of a print I have just started , hopeing someone will watch and tell my all looks ok haha


(CANT SEEM TO UPLOAD VIDEOS WILL KEEP TRYING.



Im still using my blue tape as I get it to stick to the tape a lot better then my bed. is it worth me getting a new bed??? will a aluminium bed be better then what I have now. also would it be worth a heated bed???

[3dkarma]

Under extrusion can cause lift by the print head effectively dragging a line of filament behind it when it under extrudes, rather than squeezing the filament out in place. The drag can cause lift at corners.