SUNLU PLA 3D Printer Filament PLA Filament 1.75mm, Neatly Wound 3D Printing Filament 1.75mm, Dimensional Accuracy +/- 0.02 mm, Fit Most FDM 3D Printers, 1kg Spool (2.2lbs)【SUNLU PLA 3D Printer Filament】- SUNLU PLA filament is reliable, versatile, and easy to use. No clogs, bubbles, or tangles, its excellent layer adhesion ensures high-quality prints every time.【Neatly Wound 3D Filament Spool】- SUNLU's self-developed neat winding device ensures that the filament is easy to use, with a 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience.【Clog-Free & Bubble-Free】- Designed and manufactured with superb layer bonding and great fluidity for smooth and stable extrusion.【PLA Filament 1.75 mm】- SUNLU PLA filament consistent diameter tolerance 1.75mm ±0.02mm, Tight tolerances make PLA filament smoother and more consistent when printing.【Easy to Use】- SUNLU PLA filament is reliable and user-friendly, making the printing process smooth and effortless for both beginners and experts【Filament Spool Diameter】- PLA 1KG Spool Diameter: 195mm, Spool Width: 59mm, Spool Hub Hole Diameter: 63mm. Compatible with 99% of 3D printers.【PLA Recommend Settings】- To achieve the best printing results with SUNLU PLA filament, we recommend printing at a nozzle temperature of 200-230°C, a bed temperature of 50-65°C, and a printing speed of 50-100mm/s.【Wide Compatibility】- SUNLU PLA filament has a diameter accuracy of +/-0.02 mm, small diameter error, wide compatibility, and can be used on various common 3D printers.【Vacuum Packaging】- SUNLU 3D Printer Filaments are sealed in airtight vacuum packaging which ensures that they remain moisture-free and preserve their quality from the factory to your 3D printer.PLA：Eco-friendly and non-toxic, completely plant-derived with biodegradable properties. High compatibility, perfect for beginners to get started and provide a quality printing experience.Print TemperaturePlatform temperatureRetraction DistanceRetraction SpeedDrying Temperature200-210℃:50-100mm/s SUNLU Campany: SUNLU was founded in 2013 as an integrated enterprise dedicated to providing users with premium 3D printing materials and supporting electronic products. With extensive R&D and manufacturing experience, the company has been honored with titles such as the National "Specialized, Refined, Unique, and Innovative Little Giant Enterprise" by the Ministry of Industry and Information Technology, and the "Provincial Manufacturing Single Champion." Looking ahead, we will continue to uphold our corporate mission of "Simplify Your Creation " focusing on users, prioritizing creators, relentlessly refining our products, diligently improv ing user experience, and lowering the barriers to entry. We are committed to becoming a steady leader in driving innovation and development in the industry.