---
product_id: 682946867
title: "Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16\"-9ft)"
brand: "buyuneed"
price: "KSh7856"
currency: KES
in_stock: true
reviews_count: 8
category: "Buy Uneed"
url: https://www.desertcart.co.ke/products/682946867-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical
store_origin: KE
region: Kenya
---

# Protects up to 500℉ heat Durable fiberglass braided core Self-extinguishing silicone coating Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft)

**Brand:** buyuneed
**Price:** KSh7856
**Availability:** ✅ In Stock

## Summary

> 🔥 Shield your wires like a pro — because overheating is so last season!

## Quick Answers

- **What is this?** Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) by buyuneed
- **How much does it cost?** KSh7856 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/682946867-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

- • **Precision Fit:** Available in multiple diameters with a slim 1/64" wall thickness for seamless wire bundling.
- • **Trusted by Pros:** Highly rated by users tackling automotive and industrial heat challenges with confidence.
- • **Rugged Silicone Armor:** Self-extinguishing outer layer resists abrasion, oils, fuels, and fraying for long-lasting protection.
- • **Ultimate Heat Defense:** Withstands scorching temperatures up to 500℉, shielding your wires from engine-level heat.
- • **Versatile Application:** Perfect for brake lines, fuel lines, wiring harnesses, and cables exposed to extreme heat.

## Overview

This Silicone Fiberglass Sleeve combines a heat-cleaned fiberglass core with a tough silicone rubber coating to provide superior electrical insulation and protection against radiant heat up to 500℉. Its self-extinguishing, abrasion-resistant design makes it ideal for safeguarding brake lines, fuel lines, wiring harnesses, and cables in high-temperature environments, ensuring durability and safety in demanding applications.

## Description

Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) - desertcart.com

Review: Best High Heat Wiring Sleeve - This stuff is perfect for what I needed. I was running reverse switch wire through my engine compartment, into the cab of my car for a manual swap. The engine puts off some serious heat where I need to route the wires. This sleeve is the real deal. Will come back to this stuff for wire bundles small and large!
Review: Very Good Quality - I bought it for my waffle maker that wasn’t heating up. I opened it and found that the problem was the cable covering was burned, which caused the issue. Fortunately, I was able to find this heat resistant cable protector of very good quality. Good product.

## 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 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"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6C2J6HH |
| Best Sellers Rank | #34,206 in Electronics ( See Top 100 in Electronics ) #248 in Cable Sleeves |
| Customer Reviews | 4.7 4.7 out of 5 stars (45) |
| Date First Available | July 12, 2022 |
| Item Weight | 1.8 ounces |
| Item model number | MTZXGSFID |
| Product Dimensions | 108 x 0.31 x 0.31 inches |
| UPC | 768655501661 |

## Product Details

- **Brand:** BuyUneed
- **Item Thickness:** 0.02 Inches
- **Manufacturer:** BuyUneed
- **Material:** Glass Fiber + Silicone
- **Product Dimensions:** 108"L x 0.31"W

## Images

![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) - Image 1](https://m.media-amazon.com/images/I/712E2RgW8qL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) - Image 2](https://m.media-amazon.com/images/I/718JrJTIMkL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) - Image 3](https://m.media-amazon.com/images/I/71MSoNeLjyL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (5/16"-9ft) - 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 (5/16"-9ft) - Image 5](https://m.media-amazon.com/images/I/71fsukn+zTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best High Heat Wiring Sleeve
*by S***H on September 26, 2025*

This stuff is perfect for what I needed. I was running reverse switch wire through my engine compartment, into the cab of my car for a manual swap. The engine puts off some serious heat where I need to route the wires. This sleeve is the real deal. Will come back to this stuff for wire bundles small and large!

### ⭐⭐⭐⭐⭐ Very Good Quality
*by E***H on June 24, 2025*

I bought it for my waffle maker that wasn’t heating up. I opened it and found that the problem was the cable covering was burned, which caused the issue. Fortunately, I was able to find this heat resistant cable protector of very good quality. Good product.

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

Good product. Will purchase again.

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---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-01-27*