Prusament PLA Metallic Bundle 5+1 FREE

The Prusament PLA Metallic Bundle 5+1 FREE offers an excellent opportunity to experience the superior quality of Prusa Research at a great value. This set includes six 1 kg spools (including one free spool) of the popular Prusament PLA in various metallic shades. PLA (Polylactic Acid) is a biodegradable thermoplastic derived from renewable resources, known for its ease of use and low warping. Prusament stands out with its extremely tight diameter tolerance of ±0.03 mm, ensuring reliable prints and minimal nozzle clogging. The metallic effect is achieved through fine particles mixed into the plastic, giving printed objects a silky, shimmering appearance. These filaments are ideal for decorative items, jewelry, vases, and architectural models where aesthetics are paramount. For optimal results, a print temperature between 210 °C and 220 °C and a bed temperature of 50 °C to 60 °C are recommended. It is advisable to use a hardened steel nozzle, as the metallic particles can gradually wear down standard brass nozzles. While PLA offers good stiffness and hardness, it is less heat-resistant than ABS or PETG and should not be used for parts continuously exposed to temperatures above 60 °C. This bundle is perfect for makers seeking variety and a professional surface finish.