Black 1.75MM Plastic Filament , 1.75mm PLA 3D Printing Filament - Product

Other Specification :  Black 1.75MM Plastic Filament , 1.75mm PLA 3D Printing Filament Quick Detail: - - - - Diameter | 1.75mm | Weight | 1kg | Color | Black Pla Filament | Length | 420m | Model NO. | PLA | Dimensional Accuracy | 0.1mm | Packing | Based On Customer's Request | Usage | For 3d Printer Printing | Quality | Grade A | Gross Weight | 1.3kg | - - - - Description: # # Material: PLA # 1KG Per Roll # 420m Per Roll # Free Of Bubbles Advantage: Storage PLA -PLA Responds Somewhat Differently To Moisture, In Addition To Bubbles Or Spurting At The Nozzle, You May See Discoloration And A Reduction In 3D Printed Part Properties As PLA Can React With Water At High Temperatures And Undergo De-polymerization. While PLA Can Also Be Dried Using Something As Simple As A Food Dehydrator, It Is Important To Note That This Can Alter Thecrystallinityratio In The PLA And Will Possibly Lead To Changes In Extrusion Temperature And Other Extrusion Characteristics. For Many 3D Printers, This Need Not Be Of Much Concern. Smell PLA -PLA On The Other Hand, Being Derived From Sugar Gives Off A Smell Similar To A Semi-sweet Cooking Oil. While It Certainly Won't Bring Back Fond Memories Of Home-cooked Meals, It Is Considered By Many An Improvement Over Hot Plastic. Part Acuracy: PLA -Compared To ABS, PLA Demonstrates Much Less Part Warping. For This Reason It Is Possible To Successfully Print Without A Heated Bed And Use More Commonly Available "Blue" Painters Tape As A Print Surface. Ironically, Totally Removing The Heated Bed Can Still Allow The Plastic To Curl Up Slightly On Large Parts, Though Not Always. PLA Undergoes More Of A Phase-change When Heated And Becomes Much More Liquid. If Actively Cooled, Much Sharper Details Can Be Seen On Printed Corners Without The Ri

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