🚀 Elevate Your Projects with PTFE Precision!
The Allen Tech PTFE Teflon tubing is a 25ft long, translucent tube with a 3mm inner diameter and 4mm outer diameter, made from high-quality polytetrafluoroethylene (PTFE). It boasts an impressive temperature range of -454°F to 500°F, UL-224 VW-1 flame rating, and is FDA compliant for food contact surfaces, making it a versatile choice for electronics, chemicals, medical, and industrial applications.
| Manufacturer | Allen Tech |
| Part number | 3DPTFE3/4CM25FT |
| Item Weight | 100 g |
| Product Dimensions | 762 x 0.4 x 0.1 cm; 100 g |
| Item model number | 3DPTFE3/4CM25FT |
| Size | 25' |
| Color | Translucent |
| Style | 25ft-3mmID*4mmOD |
| Material | Polytetrafluoroethylene (PTFE) |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Batteries Included? | No |
| Batteries Required? | No |
M**E
Great Quality PTFE Tube
I bought this to use as a reverse Bowden on my 3d printer and it works great. I chose the 4mm OD 3mm ID so there would be less restriction in the feed to the direct drive extruder. I haven't tested it with flexible filament like TPU but I imagine it won't give me any issues.
A**R
Nice little snipper
Works well without squashing the tubing. Nice straight cut. Maybe should of looked for some spare blades!?
G**N
Works good
No problems, working well.
A**H
Perfect for reducing filament feed friction
I have a Prusa i3 MK3s with MMU2S multi-material upgrade. I replaced all of the existing 2mm inner-diameter PTFE tubing (from the spool rewinders to the MMU2S, and from the MMU2S to the extruder) with this 3mm inner-diameter tubing. Now the filament can move more freely through it, and if the end of a retracted filament happens to be somewhat swollen, it avoids the possibility of jamming inside the tubing.
R**S
Worked perfectly for MP Maker Ultimate 2 hotend
Bought 10ft length 2mm ID, 3mm OD to replace the damaged liner in my MP Maker Ultimate 2 (It's a MK8 hotend in case others are wondering the same). Arrived quickly and installed without a hitch. Reassembled the printer's hotend and returned the printer to operation after adjustments. Perfect fit, dimensional accuracy seems spot-on.
Trustpilot
1 month ago
2 weeks ago