Filament sensor cover black MMU2

The Filament Sensor Cover Black MMU2 by Prusa is a high-quality 3D printing part made from PETG, specifically designed for use with the Prusa Multi Material Upgrade 2 (MMU2). This product serves as a protective cover for the filament sensor, ensuring reliable operation of the MMU2 system. PETG (Polyethylene Terephthalate Glycol) is known for its high impact strength, chemical resistance, and thermal stability. It is less prone to warping than ABS and offers better solvent resistance than PLA. Recommended print settings include a nozzle temperature of 220–250 °C and a heated bed temperature of 75–85 °C. Adequate ventilation is advised for optimal results. The Filament Sensor Cover is ideal for environments with mechanical stress or dust exposure and is well-suited for functional 3D printing applications. PETG’s strengths include its toughness and weather resistance, while its limitations lie in the slightly more challenging print settings compared to PLA. With a diameter of 1.75 mm and a weight of 1000 g, this product provides ample material for multiple print projects.