Builder 3D Printer Upgrade kit for PVA and Flexible filament
Warning: Last items in stock!
Would you like to print PVA and Flexible filaments?
Builder has developed a new block, teflon tubes and better extruder wheels in order to print PVA and Flexible filaments. You can install these parts yourself. Soon there will be a video available how to install these parts.
These parts can only be installed when having a Dual-Feed Extruder with the extra fan on the side.