3D printer Parts V6 Silicone Stock high temperature rubber sleeve PT Bowden& direct Extruder RepRap 3D printer Silicone

Features: - Prevent hot, protect the heating block. - These cases will keep your nozzle clean and free of burnt on blackened plastic. - These also offer a huge in temperature stability, particularly if you use high airflow cooling around the nozzle to cool the print. - Made of a heat-resistant, non-stick silicone material we will repel build-up of molten plastic. This really helps with sticky materials like Co-Polyesters and filled materials that like to build up on nozzles. Note: * The heater block inside NOT included. * Manual measuring, please allow 1 ~ 3 error,thank you. Packing list : 1PCS x blue Silicone Case window.adminAccountId=205891626;