Polymaker PolySonic High Speed Printing PLA PRO 3D Printer Filament 1KG 1.75mm

Description PolySonic™ PLA Pro is a tough PLA that can print at incredible speeds. With its advanced formulation, this filament ensures durable, rugged prints, with an impact strength similar to ABS and bending strength outperforming ASA & PETG. When time is of the essence for functional parts, PolySonic™ PLA Pro is the ideal choice for you. What is a High Speed filament? A material is considered "High Speed" if it fulfills the following 3 criteria at a set printing temperature: 1) Flowability: It can extrude consistently at 24mm3/s on popular extrusion system. (equivalent to 300mm/s at 0.2mm layer height with a 0.4mm nozzle) 2) Formability: At 24mm3/s, it maintains similar surface quality, overhang and bridging as printed at lower speed. 3) Functionality: At 24mm3/s, it maintains at least 80% of its overall mechanical properties when printing at lower speed. (mainly: layer adhesion, tensile strength and impact strength) PolySonic™ PLA at 230˚C1) Maximum flow*: 24mm3/s*