Translucent Professional Fda Approved 3d Printer Filament Biodegradable

Translucent Professional Fda Approved 3d Printer Filament Biodegradable Product Description PLA (Polylactic acid) is thermoplastic aliphatic polyester made of renewable resources like corn or starch. Its extrusion-temperature is much lower than ABS, and most often doesn't require a heated bed. It has the following characteristics: Good toughness high strength, high stiffness ; No block nozzle, good stick hot bed, a smooth PLA used Can be processed at 185 degrees Low shrinkage