KINGROON PLA

Complete technical data sheet with print conditions, material properties, and performance specifications.

Product Information

Version:

Nozzle Temperature	190-230 °C
Bed Temperature	35-45 °C
Cooling Fan	Turn on
Retraction Distance	0.6-1 mm
Retraction Speed	20-40 mm/s
Build Surface Materials	Cool Plate, High Temperature Plate, Textured PEI Plate
Support Material	Support for PLA

Diameter	1.75 mm
Density	1.24 g/cm³	ISO 1183
Melt index	19.7-26.7 g/10 min ±3.5
Melting temperature	160 °C	DSC
Glass transition temperature	60 °C	DSC
Vicat softening temperature	57 °C	ISO 306, GB/T 1633
Heat deflection temperature (1.8 MPa)	54 °C	ISO 75
Heat deflection temperature (0.45 MPa)	57 °C	ISO 75
Saturated water absorption	0.4 %
Young's modulus (X-Y)	2360-2800 MPa ±220	ISO 527, GB/T 1040
Young's modulus (Z)	1890-2230 MPa ±170	ISO 527, GB/T 1040
Tensile strength (X-Y)	31-39 MPa ±4	ISO 527, GB/T 1040
Tensile strength (Z)	28-34 MPa ±3	ISO 527, GB/T 1040
Elongation at break (X-Y)	10.4-14 % ±1.8	ISO 527, GB/T 1040
Elongation at break (Z)	6.2-8.8 % ±1.3	ISO 527, GB/T 1040
Bending modulus (X-Y)	2590-2910 MPa ±160	ISO 178, GB/T 9341
Bending modulus (Z)	2220-2520 MPa ±150	ISO 178, GB/T 9341
Bending strength (X-Y)	71-81 MPa ±5	ISO 178, GB/T 9341
Bending strength (Z)	53-65 MPa ±6	ISO 178, GB/T 9341
Impact strength (Z), unnotched	12.9-14.7 kJ/m² ±0.9	ISO 179, GB/T 1043
Maximum printing speed	300 mm/s
Impact strength (X-Y), unnotched	23.8-29.4 kJ/m² ±2.8	ISO 179, GB/T 1043
Impact strength (X-Y), notched	6.7-9.1 kJ/m² ±1.2	ISO 179, GB/T 1043

Chemical resistance: acids	Not resistant	Data Sheet
Chemical resistance: alkalis	Not resistant	Data Sheet
Chemical resistance: organic solvents	Not resistant to some organic solvents	Data Sheet
Chemical resistance: oils and grease	Resistant to most kinds of oil and grease	Data Sheet
Solubility in water	Insoluble in water	Data Sheet