---
product_id: 694108763
title: "PTFE Teflon tubing 10ft - 3mm ID X 4mm OD - Allen Tech PTFE Teflon tube"
brand: "allen tech"
price: "€ 67.96"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/694108763-ptfe-teflon-tubing-10ft-3mm-id-x-4mm-od-allen
store_origin: SK
region: Slovakia
---

# Superior electrical insulation ASTM D543 chemical resistance Temp range -454°F to 500°F PTFE Teflon tubing 10ft - 3mm ID X 4mm OD - Allen Tech PTFE Teflon tube

**Brand:** allen tech
**Price:** € 67.96
**Availability:** ✅ In Stock

## Summary

> 🛡️ PTFE Teflon Tubing: The invisible shield your projects deserve.

## Quick Answers

- **What is this?** PTFE Teflon tubing 10ft - 3mm ID X 4mm OD - Allen Tech PTFE Teflon tube by allen tech
- **How much does it cost?** € 67.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/694108763-ptfe-teflon-tubing-10ft-3mm-id-x-4mm-od-allen)

## Best For

- allen tech enthusiasts

## Why This Product

- Trusted allen tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Chemical Armor:** Resists acids, alkalis, and organic solvents per ASTM D543 for ultimate durability.
- • **Slick & Long-Lasting:** High lubricity and non-stick surface ensure smooth flow and extended lifespan.
- • **FDA-Certified Food Safety:** Crafted from FDA-compliant PTFE, safe for direct food contact applications.
- • **Unmatched Thermal Resilience:** Operates flawlessly from cryogenic lows to scorching highs (-454°F to 500°F).
- • **Versatile Industrial Powerhouse:** Trusted in electronics, medical, chemical, and industrial sectors for peak performance.

## Overview

Allen Tech’s 10ft PTFE Teflon tubing (3mm ID x 4mm OD) offers exceptional temperature tolerance (-454°F to 500°F), chemical resistance certified by ASTM D543, and FDA compliance for food safety. Its translucent, lightweight design delivers superior electrical insulation and non-stick properties, making it the go-to solution for demanding electronics, medical, chemical, and industrial applications.

## Description

PTFE Teflon tubing 10ft - 3mm ID X 4mm OD - Allen Tech PTFE Teflon tube

## Features

- ID:3mm(0.118'')/OD:4mm(0.158''),Length:10ft Material: PTFE(common name:Teflon),Translucent
- Temperature range (Degree F):-454 to 500. Flame rating: UL-224 VW-1(UL-recognized). Density: 2.15-2.20 g/cm3.
- Excellent resistant to acids, alkali and all kinds of organic solvents: ASTM D543. High lubricating ability and non-stick
- Raw materials meet FDA requirements per FDA 21 CFR 177.1550 for use with food contact surfaces
- Excellent electric property and long life. Widely used in electronics, chemicals, medical and industrial

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ALLEN TECH |
| Material | Polytetrafluoroethylene (PTFE) |
| Colour | Translucent |
| Product Dimensions | 3.05L Meters |
| Item Weight | 0.04 Kilograms |
| Nominal Wall Thickness | 1.3 mm |
| Outside Diameter | 0.16 Inches |
| Item Length | 1E+1 Feet |
| UPC | 704256891299 |
| Manufacturer | Allen Tech |
| Item model number | 3DPTFE3/4CM10FT |
| ASIN | B07B8CK8L9 |

## Product Details

- **Brand:** ALLEN TECH
- **Material:** Polytetrafluoroethylene (PTFE)
- **Colour:** Translucent
- **Product Dimensions:** 3.05L Meters
- **Item Weight:** 0.04 Kilograms
- **Nominal Wall Thickness:** 1.3 mm
- **Outside Diameter:** 0.16 Inches
- **Item Length:** 1E+1 Feet
- **UPC:** 704256891299
- **Manufacturer:** Allen Tech

## Images

![PTFE Teflon tubing 10ft - 3mm ID X 4mm OD - Allen Tech PTFE Teflon tube - Image 1](https://m.media-amazon.com/images/I/51HYlzgaZML.jpg)

## Questions & Answers

**Q: what size should i pick if im using flashforge creator pro?**
A: If you're building a dry box you want the 2 mm inner diameter to best fit the 1.75 mm filament.  That's what I used when I built my dry box and it works great.

If you're looking to replace the guide tubes that came with the printer, you'll need something wider, looks like mine is 8 mm outer diameter.

**Q: Does this work with Ender 3 v2?**
A: It should.

**Q: Can this be used for siphoning wine?**
A: Very probable but I would think a bigger diameter tube would be better, and a cheaper option would be polythene tubing.

**Q: What about the replacement blades? Can I order more separately?**
A: Sorry, we just sell tube cutter, blades are not sold separately

## Frequently Bought Together

- PTFE Teflon tubing 10ft - 3mm ID X 4mm OD - Allen Tech PTFE Teflon tube
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- Quickun PTFE Teflon Tubing Tube, 4mm ID x 6mm OD Teflon Tube for 3.0 Filament Bowden 3D Printer, 10Ft Length

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**Shop now:** [https://www.desertcart.sk/products/694108763-ptfe-teflon-tubing-10ft-3mm-id-x-4mm-od-allen](https://www.desertcart.sk/products/694108763-ptfe-teflon-tubing-10ft-3mm-id-x-4mm-od-allen)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-21*