Uxcell 1.8mm ID 2.6mm OD PTFE Tubing Tube 5Meter 16.4ft Lengh For 3D Printer RepRap Features: High lubricating ability and non-stick. Excellent electric property and long life performance. Excellent resistant to aqua regia and all kinds of organic solvents. Good resistance to high temperature and low temperature from -70+200 degrees centigrade. Widely applied in fields like machinery automobile electronics chemicals and valves etc. Specifications: Outside Diameter: 2.6mm; Inside Diameter: 1.8mm Material: PTFE (Poly Fluoro Ethylene) Works great as a guide tube for CTC 3D Creator Fit for 3D Printer RepRap Rostock Kossel Package Contents: 1 x 5 meters PTFE tube &nbs