SUNLU 3D Printer Filament 1.75mm, Multicolor Gradient PLA with No Warp Enhanced Toughness, ±0.02mm Accuracy, Neatly Wound 1KG Spools (2-Pack 2KG Total) for FDM Printers (Rainbow PLA 02)$$Art & Craft

• Rainbow PLA Filament: SUNLU Rainbow PLA filament is reliable, versatile, and easy to use. No clogs, bubbles and tangles, its excellent layer adhesion ensures high-quality prints every time. • Color Gradient: The color changes regularly every 8 meters, the color transition is natural, and each color is bright and beautiful. • Rainbow Multicolor: Adding rainbow multicolor appearance based on PLA. Gradually multicolors make your prints more eye-catching and unique. • PLA Filament 1.75 mm: SUNLU Rainbow PLA filament consistent diameter tolerance 1.75mm ±0.02mm, minimum tolerance to ensure consistent feeding and stable prints. • Neatly Wound Spool: 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience. • Fits for Most FDM Printers: Spool Diameter: 8.00", Spool Width: 2.50", Spool Hub Hole Diameter: 2.20". The size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers. • Recommended settings: To achieve the best printing results, we recommend printing at a nozzle temperature of 210-240℃, a bed temperature of 50-60℃, and a printing speed of 100-200mm/s.