---
product_id: 522516128
title: "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"
brand: "halero"
price: "S/.654"
currency: PEN
in_stock: true
category: "Halero"
url: https://www.desertcart.pe/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double
store_origin: PE
region: Peru
---

# 5mm ultra-thin foam core easy cut & install 95% radiant energy reflection 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

**Brand:** halero
**Price:** S/.654
**Availability:** ✅ In Stock

## Summary

> 🛠️ Insulate smarter, live cooler — the future of thermal protection is here!

## Quick Answers

- **What is this?** 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 by halero
- **How much does it cost?** S/.654 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/522516128-5mm-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

- • **Vapor & Sound Barrier:** Keeps your space cozy and quiet by blocking moisture and reducing noise pollution.
- • **Effortless Installation:** Cut with scissors or a hobby knife and secure with nails or adhesive—no pro skills needed.
- • **Reflects 95% of Radiant Heat:** Maximize energy savings by blocking heat transfer effectively indoors and outdoors.
- • **Ultra-Lightweight 5mm Foam Core:** Sleek, space-saving design that fits seamlessly into ceilings, walls, and roofs without bulk.
- • **Dual-Sided Aluminum Foil Barrier:** Double-layer reflective surface ensures superior thermal protection and durability.

## Overview

Halero’s 5mm Reflective Insulation Foam Core Radiant Barrier offers a high-performance, double-sided aluminum foil insulation solution that reflects 95% of radiant energy. Designed for versatile use in ceilings, walls, steel buildings, and roofing, it combines lightweight, waterproof, and fire-resistant properties with vapor and sound barrier benefits. Covering 21.63 sq ft per panel, it’s easy to cut and install, making it the go-to choice for energy-conscious professionals upgrading their spaces.

## Description

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 - desertcart.com

## 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 | #107,939 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #59 in Weatherproofing Window Insulation Kits |
| Brand Name | Halero |
| Coverage | 21.63 square feet |
| Customer Reviews | 4.3 4.3 out of 5 stars (301) |
| Included Components | non |
| Item Dimensions L x W | 80"L x 40"W |
| Item Thickness | 5 millimeters |
| Item Type Name | non |
| Manufacturer | halero |
| Manufacturer Part Number | SMZZM04 |
| Material Type | Polyethylene (PE) |
| Model Number | SMZZM04 |
| Number of Items | 1 |
| Recommended Uses For Product | Insulation in ceilings, walls, steel buildings, and roofing |
| UPC | 796917474774 |

## Product Details

- **Brand:** Halero
- **Item Thickness:** 5 millimeters
- **Material:** Polyethylene (PE)
- **Product Dimensions:** 80"L x 40"W
- **Recommended Uses For Product:** Insulation in ceilings, walls, steel buildings, and roofing

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/81Gaseek7JL.jpg)

## Available Options

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

## 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.pe/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double](https://www.desertcart.pe/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-04*