ELEGOO PLA Filament 1.75mm 3D Printer Filament 10kg Dimensional Accuracy +/- 0.02mm, Compatible with Most FDM Printer 【High-Quality PLA Filaments】Made of high-quality PLA, a commonly used thermoplastic material features lower melting temperature and ease of use, low warp and shrinkage, odorless during printing, and provides a glossy surface finish. 【Clog-Free & Bubble-Free】Designed and manufactured with clog-free, superb layer bonding and great fluidity for smooth and stable extrusion. Complete dried for 24 hours before packaging and vacuum sealed with desiccants in the bag to protect the filament from moisture, no clogging and bubbling problems. 【Dimensional Accuracy & Consistency】 Strict tolerances guarantee these PLA filaments of 1.75 mm diameter much smoother and more stable printing with the dimensional accuracy of +/- 0.02 mm; 1 kg spool (2.2lbs). 【Less-tangle and Easy to Use】Full mechanical winding and strict manual examination to ensure that the line is neatly arranged and less tangled, and to avoid possible snap and line breaking. A larger spool inner diameter design for easy feeding. 【Wide Compatibility】Universal compatibility with most of the common 1.75mm FDM 3D printers on the market due to the high-quality standards in terms of manufacturing accuracy and a small dimensional tolerance of +/- 0.02mm. Technical Specifications Density: 1.20g/Cm³ Melt Index: 14(190°C/2.16kg)G/10min Tensile Strength（X-Y): ≥ 50mpa Elongation At Break（X-Y): 11.2% Bending Strength:91mpa Bending Modulus:1913mpa Charpy Impact Strength:5.4kj/M² Thermal Deformation Temp: 53°C(0.45mpa) Fan: 100% Line Length: (1.75mm) 330-335m Rockwell Hardness: 88 Print Layer Thickness: 0.2mm Recommended Extrusion/Nozzle Temp: 190~220°C(Recommended 205°C) Recommended Heated Bed Temp: 50-65°C Printing Speed: 30-70mm/S Recommendation Platform: PEI/Glass/Fiberglass Board+Pvp Glue Stick Or Textured Paper