Monoprice PLA 3D Printer Filament - Magenta - 0.5kg Spool, 1.75mm Thick | | For All PLA Compatible Printers PLA is a good choice for a printing material if you are looking for high accuracy and high resolution. It extrudes at lower temperatures, does not require a heated base, and has a very low shrinkage rate (0.3%). This 0.5 kg spool features a thickness of 1.75mm 0.05mm. It has a nominal processing temperature of 190 ~ 220C (374 ~ 428F). Thickness and roundness factors are laser measured at the factory to ensure accuracy over the entire length of the filament.