Description
The PTFE Teflon Tube for 3D Printers is a filament-feeding tube designed for use with compatible J-head hotends, Bowden extruders, and other suitable 3D printer setups. Its smooth inner surface helps filament travel with minimal friction, supporting consistent feeding during printing.
Made from polytetrafluoroethylene (PTFE), the tube offers low friction, wear resistance, chemical resistance, and useful electrical insulation properties. It is suitable for guiding 1.75mm filament through compatible printer systems.
The tube has a 4mm outer diameter and 2mm inner diameter. You can select the required quantity when ordering, with each unit representing one meter. Multiple units will be supplied as one continuous length where available.
Important: The listed temperature range is approximately -190°C to +280°C for the material, but this does not guarantee suitability for continuous use at those temperatures in a 3D printer. Check the tube manufacturer’s operating-temperature rating and your hotend design before use, especially for high-temperature printing.
Features
- Smooth Filament Feeding: Low-friction inner surface helps guide filament through compatible extruder systems.
- PTFE Construction: Offers wear resistance and chemical resistance.
- Wide Temperature Range: PTFE can tolerate a broad range of temperatures, subject to the specific tube’s rating and application.
- Bowden System Compatibility: Suitable for compatible J-head hotends and Bowden extruders.
- Flexible Length Selection: Order the number of meters required for your project.
- Continuous Length: Multiple quantities are supplied as one running length where available.
Specifications
- Product Name: PTFE Teflon Tube for 3D Printers
- Material: Polytetrafluoroethylene (PTFE)
- Outer Diameter: 4mm
- Inner Diameter: 2mm
- Compatible Filament Diameter: 1.75mm
- Color: White (confirm color availability before publishing, as the source also mentions blue)
- Length per Unit: 1 meter
- Temperature Range: Listed as approximately -190°C to +280°C; verify the specific tube’s rated operating temperature
- Properties: Low friction, wear resistance, chemical resistance, non-absorbent, and good dielectric properties
- Applications: 3D printer Bowden extruders, compatible J-head hotends, and filament-guiding systems
Ordering Information
- Select the quantity based on the required length in meters.
- Quantity 1 = 1 meter; quantity 2 = 2 meters.
- Multiple units are supplied in one continuous length where available.
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