UltiMaker Other for UltiMaker 3 / S‑Series Print Cores, Transparent (2297)

UltiMaker Cleaning Filament is designed to keep 3D printer print cores in optimal working condition, ensuring consistent extrusion performance and extending the lifespan of UltiMaker 3 and S‑series print cores. This maintenance filament effectively removes carbonized residue, degraded material, and small particles that can accumulate inside the nozzle during regular use. Ideal for both routine maintenance and resolving clogs, it supports hot‑pull and cold‑pull cleaning procedures to thoroughly clear the print core channel. Hot pulls remove larger debris, while cold pulls extract any remaining fine particles for a complete clean. Recommended for use every three months, this pack of ten cleaning sticks helps users maintain smooth, reliable printing and prevents print failures caused by material blockages. It provides an easy, systematic way to preserve print quality and ensure long‑term performance of UltiMaker print systems.