PLA is a product derived from natural crops like corn, unlike other polymer plastics. It is eco-friendly and biodegradable. Almost all FDM 3D printers can print with PLA. As its melting point is low, PLA is very easy to print.
PLA+ is PLA that has been enhanced by adding modifiers during PLA synthesis.The mechanical properties (flexibility, strength, ductility, etc.) of PLA+ are superior. 3D printed models from PLA+ have a smoother surface and better appearance.
PLA VS PLA+ compare
Features |
PLA |
PLA+ |
Dimensional accuracy |
+0.05 mm |
+0.03 mm |
Mechanical performance |
Low |
High |
High temp resistant
|
No |
Yes
|
High-resolution |
No |
Yes |
Environmentally friendly |
Yes |
No |
Cost |
$15 to 20 per kg |
$17 to 21 per kg |