Check out the quality of we print. Guess what material this one is printed?by CR10s Pro:
What is ST-PLA ? What is the different from PLA ?
Most people like the PLA Filament during printing,but PLA is easy brittle after fews months. it becasue the moisture,the temperature, the dust.
ST-PLA is composted with specail additive,it doesn't effect it biodegrade,it can increase the PLA property. compare with normal PLA, ST-PLA has more advantage.