![Amazon.com: ZIRO PLA Filament 1.75mm,3D Printer Filament PLA PRO Basic Color Series 1.75MM 1KG(2.2lbs), Dimensional Accuracy +/- 0.03mm,Black : Industrial & Scientific Amazon.com: ZIRO PLA Filament 1.75mm,3D Printer Filament PLA PRO Basic Color Series 1.75MM 1KG(2.2lbs), Dimensional Accuracy +/- 0.03mm,Black : Industrial & Scientific](https://m.media-amazon.com/images/I/61qOtf-mAvL.jpg)
Amazon.com: ZIRO PLA Filament 1.75mm,3D Printer Filament PLA PRO Basic Color Series 1.75MM 1KG(2.2lbs), Dimensional Accuracy +/- 0.03mm,Black : Industrial & Scientific
![Heavy warping with PLA, even though bed is at 75°C. (Dolly Prusa clone, nozzle at 205). Problem seems to have appeared after about half of the print. : r/FixMyPrint Heavy warping with PLA, even though bed is at 75°C. (Dolly Prusa clone, nozzle at 205). Problem seems to have appeared after about half of the print. : r/FixMyPrint](https://i.redd.it/xi5wsjb7wyi01.jpg)
Heavy warping with PLA, even though bed is at 75°C. (Dolly Prusa clone, nozzle at 205). Problem seems to have appeared after about half of the print. : r/FixMyPrint
![Researchers Work to Improve PLA Properties Through Thermal Treatment - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing Researchers Work to Improve PLA Properties Through Thermal Treatment - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing](https://3dprint.com/wp-content/uploads/2019/01/diagram.png)