eSun ePLA-ST Filament Grey 1.75mm
Specification：
Filament diameter: 1.75mm ( +/- 0.05mm)
Color: Grey
Characteristics：It has the characteristics of high impact resistance, high elongation at break, high bonding strength and high printing accuracy. There is no need to heat the bed or print in a closed chamber, and no warping when print large models.
Comparison of physical performance indicators PLA PLA+ ePLA-ST Conclusion Surface finish Normal No obvious layering No obvious layering ePLA-ST≈PLA+>PLA Hole column fitting model (The smaller the value, the better) 0.3mm 0.3mm 0.3mm ePLA-ST=PLA+=PLA Hanging model (The larger the value, the better) <45° <60° <70° ePLA-ST>PLA+>PLA Suspension bridge (The larger the value, the better) 40mm 50mm 50mm ePLA-ST=PLA+>PLA Print performance comparison： Material name ePLA-ST Recommended printing temperature 210-230℃ Bottom plate 45 - 60°C(Masking paper, PVP solid glue, glass board, carbon fiber board, PEI) Fan 100% Printing speed 40-100mm/s Printing parameters： Project PLA PLA+ ePLA-ST Appearance white white white Tensile Strength 78Mpa 63Mpa 34.3Mpa Elongation at break 14% 20% 90% Bending strength 90Mpa 74Mpa 43Mpa Flexural modulus 1984Mpa 1934Mpa 1477Mpa Notch impact 5.6 9 63
Note: Printing test conditions: nozzle 215℃; bed 45℃; speed 40mm/sIt has the characteristics of high impact resistance, high elongation at break, high bonding strength and high printing accuracy. There is no need to heat the bed or print in a closed chamber, and no warping when print large models.
Best print temperature: 210~230℃
Base temperature: 45~60 ℃
