1) Material: PLA which is crisp? hard

2) Working temperature: 1.75mm at 210 degree

3) It is smokeless? smell like baked corn

4) Diameter tolerance: + / - 0.1mm

5) Roundness: + / - 0.02~0.05mm

6) Moisture absorption: average

7) Surface glossiness: good

8) Toughness: good? unbroken when bending

9) Weight: 1.3kg

Specification:

Package Weight

One Package Weight

1.32kgs / 2.90lb

Qty per Carton

Carton Weight

16.60kgs / 36.60lb

Carton Size

45cm * 45cm * 32cm / 17.72inch * 17.72inch * 12.6inch