Prusament Galaxy Silver, PLA Filament 1.75mm 1kg Spool (2.2 lbs), Diameter Tolerance +/- 0.02mm

We were not satisfied with the quality of filaments on the market. So we decided to make our own! Prusa Research is the only 3D printer manufacturer with its own filament production. The whole manufacturing process is closely monitored and tested - string diameter, color consistency, and mechanical properties - to make sure that every spool is perfect. We believe the industry standard of 0.05 mm isn’t sufficient for perfect 3D printing. Instead, we guarantee ±0.02mm precision (± 0,03 for blends) and highly-consistent colors in our filaments. We are the only manufacturer that gives the option to inspect parameters of every filament spool. Scan a QR code on the spool to see all details online. PLA is the easiest material to print. It is inexpensive and suitable for beginners and advanced users alike. It is capable of printing detailed models, figures, and quick prototypes that don’t require increased mechanical, chemical, or temperature resistance. PLA is the most widely used filament, known for its great looks and ease of printing. It is an excellent choice for large objects because of its low thermal expansion, which results in minimal warping. At the same time, its low melting temperature makes it suitable for small parts as well. While PLA may not be as tough or durable as some advanced materials, its versatility makes it ideal for a range of applications, including large objects, miniatures, concept models, and prototypes that don’t need to be extremely durable. Printing Setup Nozzle 215 °C Heatbed 50-60 °C Recommended Steel Sheet - Smooth PEI / Textured / Satin