>Material Type : Polytetrafluoroethylene (PTFE). >K1 Series Teflon Tube Kit 2M. >White Teflon Tube Kit For K1 Series 3D Printer. Compatible Models:K1_K1C_K1 Max_Ender-3 V3. >High Temperature Resistance: PTFE Bowden Tube has a wide range of adaptable temperature, heat-resistant temperature up to 260℃.
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