---
product_id: 55459408
title: "UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm"
brand: "ueetek"
price: "R528"
currency: ZAR
in_stock: true
reviews_count: 1
url: https://www.desertcart.co.za/products/55459408-ueetek-20pcs-heating-block-cotton-for-3d-printer-hotend-nozzle
store_origin: ZA
region: South Africa
---

# UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm

**Brand:** ueetek
**Price:** R528
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm by ueetek
- **How much does it cost?** R528 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/55459408-ueetek-20pcs-heating-block-cotton-for-3d-printer-hotend-nozzle)

## Best For

- ueetek enthusiasts

## Why This Product

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

## Description

DescriptionThis item is manufactured with top-class heat-resistant ceramic fiber material for durable and practical use. It is used for 3D printer nozzle keeping warm. It is with super good heat insulation for better printing effect. You can design a suitable size to make a hole of the heating block cotton.Features- Color: Yellow.- Material: Ceramic fiber.- Size: Approx. 6.8 x 1.8 x 0.3cm/ 2.7 x 0.7 x 0.12 inch (LxWxH).- Can work for a long time in a high temperature below 300 degrees.- Premium material with good elasticity, heat insulation and small shrinkage. Saving power and energy.- Resistance to thermal shock, low thermal conductivity and thermal capacity.- Perfect for keeping 3D printer nozzle warm and bringing better printing effect.Package Including20 x Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm

## Features

- Can work for a long time in a high temperature below 300 degrees.
- Premium material with good elasticity, heat insulation and small shrinkage. Saving power and energy.
- Resistance to thermal shock, low thermal conductivity and thermal capacity.
- Perfect for keeping 3D printer nozzle warm and bringing better printing effect.
- Size: Approx. 6.8 x 1.8 x 0.3cm/ 2.7 x 0.7 x 0.12 inch (LxWxH).

## Images

![UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm - Image 1](https://m.media-amazon.com/images/I/51qIlaIRT9L.jpg)
![UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm - Image 2](https://m.media-amazon.com/images/I/61tXN0F4tQL.jpg)
![UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm - Image 3](https://m.media-amazon.com/images/I/61xhuMPe9TL.jpg)
![UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm - Image 4](https://m.media-amazon.com/images/I/818lOXqpBDL.jpg)
![UEETEK 20pcs Heating Block Cotton for 3D Printer Hotend Nozzle Heat Insulation 3mm - Image 5](https://m.media-amazon.com/images/I/81i9kcHwQqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Worked well
  

*by M***R on Reviewed in the United Kingdom on 13 August 2019*

Did what it was made for

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/55459408-ueetek-20pcs-heating-block-cotton-for-3d-printer-hotend-nozzle](https://www.desertcart.co.za/products/55459408-ueetek-20pcs-heating-block-cotton-for-3d-printer-hotend-nozzle)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-10*