---
product_id: 451453003
title: "Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft)"
brand: "quiqei"
price: "R703"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/451453003-bryne-mica-high-temperature-wire-60-450-degree-c-strands
store_origin: ZA
region: South Africa
---

# 600V nominal voltage 450°C max heat resistance Mica + fiberglass insulation Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft)

**Brand:** quiqei
**Price:** R703
**Availability:** ✅ In Stock

## Summary

> 🔥 Power through extremes with Bryne Mica Wire – where resilience meets precision!

## Quick Answers

- **What is this?** Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft) by quiqei
- **How much does it cost?** R703 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/451453003-bryne-mica-high-temperature-wire-60-450-degree-c-strands)

## Best For

- quiqei enthusiasts

## Why This Product

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

## Key Features

- • **Extreme Heat Endurance:** Operates flawlessly from -60°C to 450°C, perfect for the hottest industrial settings.
- • **High Voltage Reliability:** Rated for 600V nominal and tested up to 1500V, ensuring safe and stable power delivery.
- • **Robust Insulation System:** Dual-layer mica and fiberglass insulation guarantees durability in harsh environments.
- • **Versatile Industrial Use:** Ideal for electric heating, petrochemical plants, power stations, and high-temp machinery.
- • **Premium Conductor Quality:** Stranded nickel-plated copper wire offers superior conductivity and corrosion resistance.

## Overview

Bryne Mica High Temperature Wire is a 10-foot AWG18 stranded nickel-plated copper conductor insulated with mica and fiberglass, designed to withstand extreme temperatures from -60°C to 450°C. Rated for 600V nominal voltage and tested up to 1500V, it excels in demanding industrial applications such as electric heating, petrochemical, and power plant environments.

## Description



## Features

- Nominal Voltage:600V；Testing Voltage:1500V
- Temperature Range:-60 degree C~450 degree C
- Conductor:Stranded Nickel-cald Copper；Insulator:Mica；Pleach:Fiberglass
- Colours:White
- Application:This product is suitable for use in electric heating,petrochemical,electrical and mechanical equipment,power plant,drying path,drying room,heating source for lighting,electric appliances and other high temperature areas

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bryne |
| Item Weight | 41 g |
| Package Dimensions | 22.5 x 16.89 x 1.7 cm; 41 g |
| Size | AWG18 10Ft |
| Colour | White |
| Material | Copper |
| Voltage | 600 Volts |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** White
- **Brand:** QUIQEI
- **Material:** Copper
- **Voltage:** 600 Volts
- **Manufacturer:** Bryne

## Images

![Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft) - Image 1](https://m.media-amazon.com/images/I/81d9q50abkL.jpg)
![Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft) - Image 2](https://m.media-amazon.com/images/I/81JH-cZA8TL.jpg)
![Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft) - Image 3](https://m.media-amazon.com/images/I/51evnJWJdVL.jpg)
![Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft) - Image 4](https://m.media-amazon.com/images/I/61zi+UEjklL.jpg)
![Bryne Mica High Temperature Wire -60~450 Degree C,Strands of Nickel plated copper wire,Insulation by Mica and Fiberglass,used in harsh environments (AWG18 10Ft) - Image 5](https://m.media-amazon.com/images/I/71Aln2rlokL.jpg)

## Questions & Answers

**Q: What is the outside diameter for 16 gauge? this should be included in the product details.**
A: It's about 2.6 mm diameter

**Q: Will this wire hold a shape such as a coil, or is it too flexible for this purpose?**
A: It is relatively stiff for stranded wire, so yeah, i would say it would probably stay in a coil. BUT, that’s a pretty nebulous question- just like my answer. The coil size, type of support, whether it’s an open coil or wound around an armature, etc. would affect just how well it maintained that coil.  You realize the “high temperature “ part is the insulation- right?

**Q: Is this wire appropriate for in-wall television installation above a wood burning fireplace?**
A: You didn’t indicate if this would be for power so I can only assume. Think of this as a single stranded conductor (like any other single wire) except this one has an outer layer of white heat resistant material. Then ask yourself, “will a single conductor accomplish my goals?”.  Or, “Will two (or more) of these in the wall accomplish my goals?”. They are just wires for electrical circuits - except they have extra heat proofing. I needed it to run an ignition wire alongside a hot engine block so needed the extra heat protection. 
Be aware that the covering is white only, so multiple wires will be very easy to get mixed up unless you add colored tags or marks-a-lot to each end. And you’ll need to order an appropriate gauge for your application (14 gauge minimum for a TV by itself). 
Hope this helps you decide. If it was me I wouldn’t hesitate to use it as you described IF and ONLY IF I could clearly mark each wire as neutral or hot or ground. My thoughts there are: leave it WHITE for neutral, liberally mark both ends BLACK For hot, and GREEN for ground. If this last sentence stumps you then DO NOT proceed - get an electrician for the work.

**Q: Do you have any AWG12  50ft ?**
A: no

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-16*