Features: High Speed Printing - Fast printer with PLA-HS consumables can achieve 250mm/s high-speed printing; The printing speed of normal speed printer combined with ordinary PLA consumables is 50mm/s, which greatly improves the printing efficiency. High Quality - In the case of high-speed printing, the molding quality can be guaranteed, the integrity of the small structure can be retained and no lamination, and the appearance of suspension and bridging is good. Rapid Melting&Smooth Extrusion - eSUN PLA-HS material has high fluidity and low specific heat capacity, can absorb heat quickly, can realize fast melting of filament, easy to cool quickly after extrusion. Improve the flow while controlling the viscosity coefficient to avoid excessive wire drawing and flow hanging phenomenon. Strong Compatibility - Widely compatible with all the FDM 3D printers on the market, for example, Flsun 400, AnkerMake M5, Bambu Lab X1, Creality Ender7, Raise3D Pro3, Bambu Lab P1P, Raise3D RMF500 Vacuumed Sealed Packaging - Filament Net Weight: 1KG. eSUN filament comes in a sealed vacuum bag with a desiccant bag, easily keep your 3D printer filaments at an optimal storage condition and free from dust or dirt before opening the vacuumed sealed packaging. Specification: Model:PLA-HS Color: Black, White, Grey, Blue, Red (Optional) Melt Flow Index: 5.2 (190/2.16kg) Heat Distortion Temp: 53° Tensile Strength: 60 MPa Elongation at Break: 18.3% Flexural Strength: 79 MPa Flexural Modulus: 2700 MPa IZOD Impact Strength: 3.08(kJ/m2) Printing Temperature: 210~230 Bottom plate temperature: 45-60 Fan Speed: 100% Printing speed: 50-350mm/s Package Size: 21.2x20.7x7.5cm Package Weight: 1328g/46.8oz Packing List: 1 x PLA-HF Filament Spool