---
product_id: 159100756
title: "1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue)"
brand: "tangxi"
price: "NT$590"
currency: TWD
in_stock: true
reviews_count: 1
url: https://www.desertcart.tw/products/159100756-1-m-2-4mm-ptfe-3d-printer-accessories-teflon-tube
store_origin: TW
region: Taiwan
---

# Low friction 0.04 FDA compliant 1.95mm ID 1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue)

**Brand:** tangxi
**Price:** NT$590
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your 3D Printing Game!

## Quick Answers

- **What is this?** 1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue) by tangxi
- **How much does it cost?** NT$590 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/159100756-1-m-2-4mm-ptfe-3d-printer-accessories-teflon-tube)

## Best For

- tangxi enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Meets FDA standards for food contact surfaces, ensuring peace of mind.
- • **Chemical Warrior:** Resistant to acids, alkalis, and organic solvents, making it a versatile choice.
- • **Durable & Resilient:** Built to withstand the elements with excellent aging resistance for outdoor use.
- • **Precision Engineering:** Crafted with a 1.95mm ± 0.05mm inner diameter for flawless filament flow.
- • **Unmatched Lubrication:** Experience a low friction coefficient of just 0.04, ensuring smooth operation.

## Overview

The Tangxi PTFE Teflon Tube is a high-performance accessory designed for 3D printers, featuring a precise inner diameter of 1.95mm ± 0.05mm, low friction properties, and exceptional resistance to chemicals and aging. Ideal for both professional and hobbyist applications, this tube ensures optimal filament flow and durability, making it a must-have for any serious 3D printing setup.

## Description

1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue)

## Features

- Enhanced with a proprietary high performance additive blend.Low friction coefficient: The friction coefficient is generally only 0.04, which is a very excellent self-lubricating material, and the friction coefficient does not change with temperature.
- It is specially developed for 1.75mm consumables with an extremely accurate inner diameter.Excellent anti-adhesion, the inner wall of the tube is not easy to adhere to colloids and chemicals.Excellent aging resistance, can be used outdoors for a long time.
- 1.9mm ± 0.05mm inner diameter reduces the "swing space" or bending inside the tube, allowing flexible filaments to be printed even on the longest Bowden system.Excellent electrical insulation properties: PTFE is a highly non-polar material with good dielectric properties, great electrical resistance, and a dielectric constant of about 2.0, which is small in all electrical insulating materials.
- Excellent acid, alkali and various organic solvents: ASTM D543. High lubricity, non-stick.Raw materials meet FDA requirements of FDA 21 CFR 177.1550 for food contact surfaces.
- Widely used in electronics, chemistry, medical and industrial. Excellent electrical performance and long life.

## Images

![1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue) - Image 1](https://m.media-amazon.com/images/I/515L58KuZ9L.jpg)
![1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue) - Image 2](https://m.media-amazon.com/images/I/51A63kFJaCL.jpg)
![1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue) - Image 3](https://m.media-amazon.com/images/I/61CtE+V5BVL.jpg)
![1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue) - Image 4](https://m.media-amazon.com/images/I/51MTqlm3TlL.jpg)
![1 m 2 * 4MM PTFE 3D Printer Accessories Teflon Tube ID 1.95mm±0.05mm ASTM D543 Nozzle Feeding Tube for 3D Printer Red&Blue(Blue) - Image 5](https://m.media-amazon.com/images/I/615nMBDgDlL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Direct replacement for a capricorn
  

*by P***E on Reviewed in the United Kingdom on 27 February 2023*

I chose this as it was cheaper than a branded capricorn, and it both fits and works perfectly. Recommended.

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**Shop now:** [https://www.desertcart.tw/products/159100756-1-m-2-4mm-ptfe-3d-printer-accessories-teflon-tube](https://www.desertcart.tw/products/159100756-1-m-2-4mm-ptfe-3d-printer-accessories-teflon-tube)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-01*