---
product_id: 541820983
title: "Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16\"-24ft)"
brand: "buyuneed"
price: "€ 57.07"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.com.cy/products/541820983-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical
store_origin: CY
region: Cyprus
---

# Superior electrical insulation Up to 500℉ heat resistance 60% radiant heat protection Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft)

**Brand:** buyuneed
**Price:** € 57.07
**Availability:** ✅ In Stock

## Summary

> 🔥 Shield your gear like a pro—because heat damage is so last season!

## Quick Answers

- **What is this?** Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft) by buyuneed
- **How much does it cost?** € 57.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/541820983-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical)

## Best For

- buyuneed enthusiasts

## Why This Product

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

## Key Features

- • **Fire-Safe & Flexible:** Self-extinguishing design ensures safety without sacrificing flexibility for easy installation and bundling.
- • **Radiant Heat Blocker:** Blocks 60% of radiant heat, keeping your components cooler and safer in high-heat environments.
- • **Ultimate Heat Defense:** Withstands scorching temperatures up to 500℉, shielding your critical wiring and lines from damage.
- • **Durable Silicone Armor:** Rugged silicone coating resists abrasion, fraying, oils, fuels, and hydraulic fluids for long-lasting protection.
- • **Versatile Industrial Shield:** Perfect for brake lines, fuel lines, wiring harnesses, and cables—engineered for professional-grade thermal insulation.

## Overview

This Silicone Fiberglass Sleeve combines a heat-cleaned glass fiber core with a tough silicone rubber outer layer, delivering up to 500℉ heat resistance and 60% radiant heat protection. Its abrasion-resistant, oil- and fuel-proof silicone coating makes it ideal for safeguarding brake lines, fuel lines, wiring harnesses, and cables in demanding industrial and automotive environments.

## Description

Full description not available

## Features

- Fiberglass Heat Shield Sleeve :Silicone fiberglass Sleeves inner layer is braided from glass fiber yarn,which is then stripped of loose fibers by means of a heat cleaning process,and the outer layer is tightly covered with silicone rubber,which has good dielectric property softness
- Silicone Coated Wire Protective :Excellent protection against up to 60 percentage of radiant heat.this rugged silicone coating makes the fire sleeve resistant ,including hydraulic fluids,oils and fuels.The coating also makes it resistant to abrasion and fraying.Used to protect brake lines,fuel lines,wiring harnesses and cables
- High Heat Wire Insulation :fire sleeve thermal insulator sleeve provides the ultimate in heat insulation and protection from direct heat up to 500℉.Heat sleeve solves the problem of heat and abrasions damaging fuel,transmission and brake lines and is fireproof solution.This Silicone Fiberglass Sleeve has a rugged silicone cover making it fit for applications were abrasion
- Uses of Silicone Fiberglass Sleeve :Heat Resistant Wire Wrap is a fire resistant flexible cover that can be used for thermal protection of wires,cables and hoses that are exposed to continuous high temperatures around a heat source.Insulating wiring hoses,oil/brakes/transmission lines&more,use for bundling&protecting electrical wirings etc
- Fire Sleeve Information:Inner Diameter:3/16",5/16",3/8",9/16",3/4",Outer Diameter:7/32",11/32",13/32",19/32",25/32",Wall Thickness:1/64"

## Product Details

- **Material:** Silicone
- **Brand:** BuyUneed
- **Item Thickness:** 0.02 Inches
- **Recommended Uses For Product:** Thermal insulation, Electrical insulation, Oil and hose protection
- **Product Dimensions:** 288"L x 0.18"W

## Images

![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft) - Image 1](https://m.media-amazon.com/images/I/71GMwYWjfRL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft) - Image 2](https://m.media-amazon.com/images/I/71QmYnsxy6L.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft) - Image 3](https://m.media-amazon.com/images/I/712E2RgW8qL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft) - Image 4](https://m.media-amazon.com/images/I/71YJCwQK1XL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft) - Image 5](https://m.media-amazon.com/images/I/71MSoNeLjyL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sleeving worked out well.
*by T***D on May 19, 2025*

Good product. Will purchase again.

### ⭐⭐⭐⭐⭐ Very nice quality.
*by M***C on May 8, 2025*

Nice quality, well made.

### ⭐⭐⭐⭐⭐ A Unique Product
*by C***M on May 14, 2024*

I bought two rolls of this product to protect the rewiring I’m doing on my teardrop trailer with silicone wire. I’m amazed at how flexible it is even though it is made from a combination of silicone and fiberglass. Thank you Buyuneed and Amazon!

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- Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/16"-24ft)
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**Shop now:** [https://www.desertcart.com.cy/products/541820983-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical](https://www.desertcart.com.cy/products/541820983-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-24*