Specifications
Filament Diameter: 1.75 mm
Net Filament Weight: 1 kg
Spool Material: ABS (Temperature resistance: 70°C)
Spool Diameter: 200 mm
Spool Height: 67 mm
Recommended Printing Settings
Drying Settings before Printing: 55°C, 8 hours
Printing and Storage Humidity: < 20% RH (Sealed with desiccant)
Blast Drying Oven: 55°C, 8 hours
X1 Series Printer Heatbed: 65 - 75°C, 12 hours
Nozzle Size: 0.2, 0.4, 0.6, 0.8 mm
Nozzle Temperature: 210 - 240°C
Bed Type: Cool Plate, High Temperature Plate, or Textured PEI Plate
Bed Surface Preparation: Glue
Bed Temperature: 35 - 45°C
Cooling Fan: Turn on
Printing Speed: < 250 mm/s
Retraction Length: 0.6 - 1.0 mm
Retraction Speed: 20 - 40 mm/s
Chamber Temperature: 25 - 45°C
Max Overhang Angle: 55°
Max Bridging Length: ~30 mm
Support Material: Support for PLA
Physical Properties
Density (ISO 1183): 1.32 g/cm3
Melt Index (210°C, 2.16 kg): 20.5 ± 1.2 g/10 min
Melting Temperature (DSC, 10°C/min): 152°C
Glass Transition Temperature (DSC, 10°C/min): 57°C
Crystallization Temperature (DSC, 10°C/min): N/A
Vicat Softening Temperature (ISO 306, GB/T 1633): 56°C
Heat Deflection Temperature (ISO 75, 1.8 MPa): 50°C
Heat Deflection Temperature (ISO 75, 0.45 MPa): 53°C
Saturated Water Absorption Rate (25°C, 55% RH): 0.52%
Mechanical Properties
Young's Modulus (X-Y, ISO 527, GB/T 1040): 1830 ± 210 MPa
Young's Modulus (Z, ISO 527, GB/T 1040): 1250 ± 140 MPa
Tensile Strength (X-Y, ISO 527, GB/T 1040): 27 ± 4 MPa
Tensile Strength (Z, ISO 527, GB/T 1040): 18 ± 4 MPa
Breaking Elongation Rate (X-Y, ISO 527, GB/T 1040): 3.5 ± 0.6 %
Breaking Elongation Rate (Z, ISO 527, GB/T 1040): 1.7 ± 0.2 %
Bending Modulus (X-Y, ISO 178, GB/T 9341): 2370 ± 150 MPa
Bending Modulus (Z, ISO 178, GB/T 9341): 1840 ± 160 MPa
Bending Strength (X-Y, ISO 178, GB/T 9341): 66 ± 4 MPa
Bending Strength (Z, ISO 178, GB/T 9341): 21 ± 5 MPa
Impact Strength (X-Y, ISO 179, GB/T 1043): 24.5 ± 1.7 kJ/m2; 8.2 ± 0.5 kJ/m2 (notched)
Impact Strength (Z, ISO 179, GB/T 1043): 4.6 ± 1.1 kJ/m2
Other Physical and Chemical Properties
Odor: Odorless Polylactic Acid
Skin Hazards: No hazard
Chemical Stability: Stable under normal storage and handling conditions
Solubility: Insoluble in water
Resistance to Acid: Not resistant
Resistance to Alkali: Not resistant
Resistance to Organic Solvent: Not resistant
Resistance to Oil and Grease: Resistant to most oils
Flammability: Flammable
Combustion Products: Water, carbon oxides
Odor of Combustion: Odorless
Specimen Test Printing Conditions
Nozzle Temperature: 230°C
Bed Temperature: 35°C
Printing Speed: 200 mm/s
Infill Density: 100%