---
product_id: 519893050
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: "€ 123.61"
currency: EUR
in_stock: true
reviews_count: 6
category: "Halero"
url: https://www.desertcart.com.cy/products/519893050-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double
store_origin: CY
region: Cyprus
---

# 21.63 sqft coverage Reflects radiant heat & cold 5mm thick foam core 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:** € 123.61
**Availability:** ✅ In Stock

## Summary

> 🔥 Reflect your comfort, not your bills!

## 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?** € 123.61 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/519893050-5mm-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

- • **Energy-Smart Upgrade:** Slash heating & cooling costs with radiant barrier tech
- • **Lightweight & Durable:** Only 212g but built to last in any space
- • **Versatile Application:** Perfect for ceilings, walls, roofs & steel buildings
- • **Effortless Installation:** Cut, nail, or glue—no pro skills needed
- • **Dual-Sided Aluminum Foil:** Maximize heat reflection for year-round comfort

## Overview

This 5mm thick reflective insulation features a double-sided aluminum foil design covering 21.63 square feet, providing an easy-to-install radiant barrier that enhances thermal efficiency in ceilings, walls, roofs, and steel structures. Lightweight yet durable, it’s engineered to reduce heat transfer and improve energy savings year-round.

## Description

40" × 80“ double bubble reflective insulation foam core

Review: Not worthy - 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

- 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"(1m2m),total coverage area:21.63 sqft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNTW5KD7 |
| ASIN  | B0BNTW5KD7 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #12,166 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Household Insulation |
| Color | silver |
| Coverage | 21.63 square feet |
| Customer Reviews | 4.3 4.3 out of 5 stars (280) |
| Customer reviews | 4.3 4.3 out of 5 stars (280) |
| Date First Available | 25 February 2023 |
| Date First Available  | 25 February 2023 |
| Included components | non |
| Item Package Quantity | 1 |
| Item Weight | 212 g |
| Item model number | SMZZM04 |
| Item model number  | SMZZM04 |
| Manufacturer | Halero |
| Manufacturer  | Halero |
| Part number | SMZZM04 |
| Product Dimensions | 200 x 100 x 0.1 cm; 212.3 g |
| Product Dimensions  | 200 x 100 x 0.1 cm; 212.3 g |
| Size | double side foil 40"×80" |
| UPC | 796917474774 |

## Product Details

- **Brand:** Halero
- **Item thickness:** 5 Millimeters
- **Material:** Polyethylene (PE)
- **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/81Gaseek7JL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ Not worthy
*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 J***Y on 28 January 2024*

I lined our chicken coop with this. It's perfect. Thin, insulated well, reflective so that they get their own heat back and seems good quality. Easy to cut to size and staple in place. The temps went down quickly and I needed this quickly and it dod the job well. Chickens were happy and warm.

## 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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**Shop now:** [https://www.desertcart.com.cy/products/519893050-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double](https://www.desertcart.com.cy/products/519893050-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-01*