PTFE Teflon tube outer Ø 4mm inner Ø 3mm per meter

Teflon PTFE Tube is the most less friction of the plastic material, its particularly good for making pathway for 3D printing filament, the filament can move smoothly from the extruder to the hotend, even the pathway reach 3 meters. With no lubrication, the filament moves inside the PTFE Tube non-resistance.  Also, the Teflon PTFE Tube is high temperature resistance, the working temperature for Teflon PTFE Tube is between -65°C to 260°C. But if Teflon PTFE Tube always in high temperature without filament loading, the PTFE Tube will still melt slowly. The material of Teflon PTFE Tube surface is not sticky, most other material will not stick on the surface of the Teflon PTFE.

The standard Teflon PTFE is in white colour, there are other colour like red, blue, black, and clear. The other colours make no different to the white. The end of the Teflon PTFE needs to cut prefect and clean, otherwise will affect the outcome of the 3D printing or filament melt on the end of the PTFE Tube then blocked.

The size of this Teflon PTFE Tube is 3mm inner and 4mm outer. It the size for 1.75mm filament.

The price is per meter, please order the number of quantities of the Teflon PTFE Tube. The PTFE Tube will be UN-CUT. We will send the whole Tube as meters as you order.

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Specification : 

• Material: PTFE 
• Colour: White
• Operating temperature: -65°C to 260°C
• Tensile strength: ≥ 25MPa
• Dielectric strength: ≥ 26kV/mm
• Elongation at break: 300%
• Density: 2.20g/cm3
• Outer diameter: 4mm
• Inner diameter: 3mm
• length : 1m