---
product_id: 520919200
title: "Sewfil Dasun 20 Sewing Thread PTFE 750 m - Natural"
brand: "sewfil"
price: "€ 1.51"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/520919200-sewfil-dasun-20-sewing-thread-ptfe-750-m-natural
store_origin: PT
region: Portugal
---

# Temp resistant -195ºC to 265ºC 750m ultra-long spool 85N tensile strength Sewfil Dasun 20 Sewing Thread PTFE 750 m - Natural

**Brand:** sewfil
**Price:** € 1.51
**Availability:** ❌ Out of Stock

## Summary

> 🧵 Sew Strong, Stay Ahead: The Ultimate Thread for the Bold and Durable

## Quick Answers

- **What is this?** Sewfil Dasun 20 Sewing Thread PTFE 750 m - Natural by sewfil
- **How much does it cost?** € 1.51 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/520919200-sewfil-dasun-20-sewing-thread-ptfe-750-m-natural)

## Best For

- sewfil enthusiasts

## Why This Product

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

## Key Features

- • **Endure the Elements:** PTFE thread resists chemical attacks and UV degradation for unmatched durability.
- • **Versatile Pro-Grade:** Ideal for outdoor gear, footwear, filters, nautical, and awning projects—be ready for anything.
- • **Strength You Can Trust:** Robust 85N resistance ensures your stitches hold strong under pressure.
- • **Precision Compatibility:** Optimized for universal needles 120 Nm - 140 Nm, ensuring smooth, flawless sewing.
- • **Extreme Temperature Warrior:** Seamlessly withstands temperatures from -195ºC to 265ºC—perfect for any climate challenge.

## Overview

The Sewfil Dasun 20 PTFE Sewing Thread offers a 750-meter natural polyester spool engineered for professional-grade durability. Resistant to chemical attacks and UV degradation, it withstands extreme temperatures from -195ºC to 265ºC and delivers a tensile strength of 85N. Perfectly suited for demanding outdoor, nautical, and industrial sewing applications, it pairs seamlessly with universal needles sized 120 Nm to 140 Nm.

## Description

Full description not available

## Features

- PTFE Sewing Thread Inert to chemical attacks. No UV degradation
- Withstands continuous temperatures from -195ºC to 265ºC.
- Thickness: label/Tkt 2600 den | 20 Nm (2 wires) | Tex 264. Resistance: 85 N.
- Recommended universal needles 120 Nm - 140 Nm.
- Ideal sewing thread for outdoor work, footwear, filters, nautical and awning.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | sewfil |
| Model Number | 7210 |
| Colour | Natural |
| Package Dimensions | 18 x 9 x 6 cm; 100 g |
| Material | Polyester |
| Item Weight | 100 g |

## Product Details

- **Material:** Polyester
- **Brand:** sewfil
- **Colour:** Natural
- **Item length:** 7.5E+2 Metres
- **Product care instructions:** Hand Wash Only
- **Manufacturer:** sewfil

## Images

![Sewfil Dasun 20 Sewing Thread PTFE 750 m - Natural - Image 1](https://m.media-amazon.com/images/I/712KGwjQfRL.jpg)
![Sewfil Dasun 20 Sewing Thread PTFE 750 m - Natural - Image 2](https://m.media-amazon.com/images/I/71lJ3QtExEL.jpg)
![Sewfil Dasun 20 Sewing Thread PTFE 750 m - Natural - Image 3](https://m.media-amazon.com/images/I/71wr-Lc0a4L.jpg)

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**Shop now:** [https://www.desertcart.pt/products/520919200-sewfil-dasun-20-sewing-thread-ptfe-750-m-natural](https://www.desertcart.pt/products/520919200-sewfil-dasun-20-sewing-thread-ptfe-750-m-natural)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-21*