3 Meters 3D Printer PTFE Teflon Tube, with 6 Pieces PC4-M6 Pneumatic Connector 6
The Teflon tube is made of high-quality PTFE (Polytetrafluoroethylene) material, which is safe and non-toxic, and has excellent resistance to high temperatures (can withstand temperatures up to 260°C), acids, alkalis and organic solvents.