These 1.75mm PLA filaments are made of premium PLA material (Polylactic Acid), which boasts complete biodegradation and lower melting temperature, even does not need a heated bed, eco-friendly and safe, with no odor during the printing
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Why can't the filaments stick to the build bed?
1. Check the temperature setting before printing, PLA filaments have lower extrusion temperature;
2. Check if the plate surface has been used for a long time, it is recommended to replace it with our new one to ensure an strong first layer adhesion;
3. If the first layer has poor adhesion, it is recommended to re-level the print substrate to reduce the distance between the nozzle and the surface plate;
4. If the effect is not good, it is recommended to try printing the draft before printing.
Recommended Extrusion/Nozzle Temp: 190°C - 220°C (374℉~ 428℉)，
Heated Bed Temp: 25°C - 60°C (77℉~ 140℉)
Filaments Diameter and Accuracy: 1.75 mm +/- 0.05
Filaments Net Weight: 1 kg (2.2 lbs)
1 × spool of PLA filaments
1 × build surface