---
product_id: 646963949
title: "5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect"
brand: "halero"
price: "€ 111.85"
currency: EUR
in_stock: false
reviews_count: 5
category: "Halero"
url: https://www.desertcart.de/products/646963949-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double
store_origin: DE
region: Germany
---

# Class A fire radiation barrier 5mm thick closed-cell foam core 95% radiant energy reflection 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect

**Brand:** halero
**Price:** € 111.85
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Upgrade your space with next-level thermal defense!

## Quick Answers

- **What is this?** 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect by halero
- **How much does it cost?** € 111.85 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/646963949-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double)

## Best For

- halero enthusiasts

## Why This Product

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

## Key Features

- • **Class A Fire Rated Safety:** Premium fire resistance for peace of mind in any space.
- • **Dual Aluminum Foil Layers:** Superior thermal barrier for year-round temperature control.
- • **Lightweight & Durable Design:** Easy to handle and built to last without sagging or tearing.
- • **Reflects 95% of Radiant Heat:** Maximize energy savings by blocking most heat transfer.
- • **Multi-Functional Vapor & Sound Barrier:** Keeps moisture and noise out while enhancing insulation efficiency.

## Overview

This 5mm Reflective Insulation Foam Core features double-layer aluminum foil and closed-cell foam to reflect 95% of radiant energy, providing effective thermal insulation for ceilings, walls, roofs, and more. Lightweight, fire-resistant (Class A), waterproof, and easy to install, it also acts as a vapor and sound barrier, helping reduce energy costs and improve indoor comfort year-round.

## Description

40" × 80“ double bubble reflective insulation foam core

Review: It is not at expected level, product is not good.
Review: I just completely covered my bedroom window with this in the winter since I only ever just sleep in there anyway. Kept my room much warmer than without it. I couldn't really use the cling film since there's no trim on my window.

## Features

- Reflective Insulation Core Foam-----Double-layer aluminum foil closed-cell foam is a lightweight and durable, non-toxic, non-carcinogenic, waterproof, will not cause allergies to the skin, Class A fire radiation barrier.
- Effective Radiation Protection-----effectively reflect 95% of radiant energy, our insulation foam may be installed indoors or outdoors,can be used in barns, attics, garage doors, roofs, windows and floors.
- Vapor and Sound Barrier-----Using this insulation board will allow your heating or cooling system to save money on energy costs by reducing stress,keeping your home warmer in the winter, and cooler in the summer. Not only does it keep out gas and water vapor, but it also provides sound insulation.
- Easy to Install-----It is easy to cut it with scissors or hobby knife, just use it by fixing it with nails, glue or spray adhesive to stick it.
- Specification-----thickness:196mil(5mm),size:40"*80"(1m*2m),total coverage area:21.63 sqft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNTW5KD7 |
| Best Sellers Rank | #167,315 in Home Improvement ( See Top 100 in Home Improvement ) #1,324 in Weather Stripping |
| Country of Origin | USA |
| Generic Name | non |
| Included Components | non |
| Item Dimensions LxWxH | 200 x 100 x 0.1 Centimeters |
| Item Weight | 212 g |
| Item model number | SMZZM04 |
| Manufacturer | halero |
| Product Dimensions | 200 x 100 x 0.1 cm; 212.3 g |
| UPC | 796917474774 |

## Product Details

- **Brand:** Halero
- **Item Thickness:** 5 Millimetres
- **Material:** Foam
- **Product Dimensions:** 2.03L x 1.02W Meters
- **Recommended Uses For Product:** Insulation in ceilings, walls, steel buildings, and roofing

## Images

![5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Image 1](https://m.media-amazon.com/images/I/515o-J8JwNL.jpg)
![5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Image 2](https://m.media-amazon.com/images/I/51DPfhyfpvL.jpg)
![5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Image 3](https://m.media-amazon.com/images/I/51fLvl0pJCL.jpg)
![5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Image 4](https://m.media-amazon.com/images/I/51mgA6AiYlL.jpg)
![5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Aluminum Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Image 5](https://m.media-amazon.com/images/I/61wJBB3NMpL.jpg)

## Customer Reviews

### ⭐⭐⭐ Review
*by S***Z on 2 November 2024*

It is not at expected level, product is not good.

### ⭐⭐⭐⭐⭐ Review
*by R***N on 12 September 2024*

I just completely covered my bedroom window with this in the winter since I only ever just sleep in there anyway. Kept my room much warmer than without it. I couldn't really use the cling film since there's no trim on my window.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 20 September 2025*

Good

## Frequently Bought Together

- Halero 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect
- Aluminum Foil Tape, 2 inch x 65 Feet (3.9 mil), Insulation Adhesive Metal High Temperature Heavy Duty HVAC Tape, Silver for Ductwork, Dryer Vent, HVAC

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-02*