---
product_id: 682951153
title: "Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/8\"-16ft)"
brand: "buyuneed"
price: "197 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/682951153-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical
store_origin: PL
region: Poland
---

# 3/8" diameter, 16ft length for versatile use Protects up to 500℉ heat Silicone coating resists chemicals & abrasion Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/8"-16ft)

**Brand:** buyuneed
**Price:** 197 zł
**Availability:** ✅ In Stock

## Summary

> 🔥 Shield your wires 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 (3/8"-16ft) by buyuneed
- **How much does it cost?** 197 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/682951153-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

- • **Ultimate Heat Defense:** Withstands scorching temperatures up to 500℉ to safeguard your critical wiring and lines.
- • **Chemical & Abrasion Armor:** Rugged silicone coating resists oils, fuels, hydraulic fluids, and everyday wear and tear.
- • **Precision Fit & Flexibility:** 3/8" inner diameter and 16ft length provide customizable coverage for cables, brake lines, and hoses.
- • **Fire-Resistant Peace of Mind:** Self-extinguishing design ensures safety in high-risk environments, reducing fire hazards.
- • **Professional Grade Durability:** Engineered for continuous exposure to harsh conditions, perfect for automotive and industrial applications.

## Overview

This Silicone Fiberglass Sleeve is a high-performance heat shield designed to protect electrical wiring, brake lines, and hoses from extreme temperatures up to 500℉. Featuring a durable silicone outer layer that resists chemicals, abrasion, and fraying, it offers reliable, fire-resistant insulation in a flexible 3/8" diameter, 16ft length sleeve—ideal for professional-grade thermal protection in automotive and industrial settings.

## 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 to most chemicals,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
- 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:** Fiberglass and Silicone
- **Brand:** BuyUneed
- **Product Dimensions:** 192"L x 0.38"W
- **Manufacturer:** BuyUneed
- **UPC:** 768655501456

## Images

![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/8"-16ft) - Image 1](https://m.media-amazon.com/images/I/71mAubYT3uL.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/8"-16ft) - Image 2](https://m.media-amazon.com/images/I/71+nciyTo3L.jpg)
![Silicone Fiberglass Sleeve Heat Shield Wire Protective High Temperature Electrical Insulation Self-extinguishing Black (3/8"-16ft) - 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 (3/8"-16ft) - 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 (3/8"-16ft) - Image 5](https://m.media-amazon.com/images/I/71MSoNeLjyL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.pl/products/682951153-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical](https://www.desertcart.pl/products/682951153-silicone-fiberglass-sleeve-heat-shield-wire-protective-high-temperature-electrical)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-26*