Toughness, weather resistance, easy processing, excellent chemical resistance, environmental protection, economy, easy printing, smooth silk, stable molding High-purity refined, without any impurities, highly transparent. PETG has excellent mechanical properties, comparable to ABS consumables, but the printing difficulty is much lower than that of ABS, no edge warping, no , no odor. The wire diameter tolerance is strictly controlled at ±0.03mm The adhesion between layers is good, the is glossy, and the impact resistance of the model is strengthened. [PETG Filament Advantages]PETG filament combines the advantages of both PLA and ABS 3D printer filament, PETG filament is easy to use like PLA, strength like ABS. [1.75mm Filament Diameter]Dimensional Accuracy +/- 0.03mm. filament has wide compatibility due to the small diameter error, it's suitable for almost all 1.75mm FDM 3D printers. [PETG Recommend Settings]We recommend print the PETG filament at a nozzle temperature of 220-250°C, bed temperature of 70-90°C printing speed of 50-100mm/s. Product Name: PETG Product wire diameter: 1.75mm Printing temperature: 220-250°C Hot bed temperature: 70-90°c Density: 1.29-1.4g/cm Tensile strength :50mpa Wire diameter tolerance: ±0.03mm Colour:Black Material:PETG Size: 1.75mm Package Contents: 1 x Pen Filament Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.