Material
PLA
Brand
eSUN
Document type
Technical Data Sheet
Version
4.0
Date
Nov 2021
General description
PLA is an environment-friendly material that is easy to print and has smooth surface. Compared with ABS, PLA has higher rigidity and strength similar to PC. Low shrinkage rate, no warping or cracking, and suitable for large prints. No pungent smell when printing. FDA approved and environmentally safe.
Physical properties
form:
0: 3D Print
1: FDM Print
density:
value: 1.2
unit: g/cm3
standard: GB/T 1033
melt_flow_index:
value: 3.5
unit: g/10min
test_condition: 190℃ / 2.16kg
standard: GB/T 3682
Mechanical properties
tensile_strength:
value: 72
unit: MPa
standard: GB/T 1040
elongation_at_break:
value: 11.8
unit: %
standard: GB/T 1040
flexural_strength:
value: 90
unit: MPa
standard: GB/T 9341
flexural_modulus:
value: 1915
unit: MPa
standard: GB/T 9341
izod_impact_strength:
value: 5.4
unit: kJ/m2
standard: GB/T 1843
Thermal properties
heat_distortion_temperature:
value: 53
unit: °C
load: 0.45 MPa
standard: GB/T 1634
maximum_use_temperature: N/A
continuous_service_temperature: N/A
Electrical properties
insulation_resistance: N/A
surface_resistance: N/A
standards:
0: DIN IEC 60093
Recommended print settings
extruder_temperature: 190–230°C
build_platform_temperature: 45–60°C
printing_speed: 40–100 mm/s
fan_speed: 100%
outline_shells: 4
top_bottom_layers: 4
infill_percentage: 20%
drying_recommendations: Tensile testing specimen GB/T 1040; Flexural GB/T 9341; Impact GB/T 1043
Applications
0: High speed printing
1: Smooth printed surface
2: Easy to print
3: Filament
4: COSPLAY
Processing method
0: FDM
1: 3D Printing
Manufacturer info
company: eSUN
address: Wuhan University Building A403-I, A901, No.6 Yuexing 2 Road, Nanshan District, Shenzhen, Guangdong, China
tel: +86 755 86581960
fax: +86 755 26031982
email: bright@brightcn.net
website: https://www.esun3d.net
Disclaimer
All information supplied by or on behalf of eSUN in relation to this product is provided in good faith but without warranty. Properties are based on test splines produced via injection molding.