---
product_id: 13248289
title: "InfraStop 48\" X 50' White Double Bubble Reflective Foil Insulation"
brand: "infrastop"
price: "¥140114"
currency: JPY
in_stock: false
reviews_count: 3
url: https://www.desertcart.jp/products/13248289-infrastop-48-x-50-white-double-bubble-reflective-foil-insulation
store_origin: JP
region: Japan
---

# 97% Reflective Moisture Resistant Class A Fire Rated InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation

**Brand:** infrastop
**Price:** ¥140114
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Insulate Your Space, Elevate Your Life!

## Quick Answers

- **What is this?** InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation by infrastop
- **How much does it cost?** ¥140114 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/13248289-infrastop-48-x-50-white-double-bubble-reflective-foil-insulation)

## Best For

- infrastop enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Class 1 / Class A fire rating ensures peace of mind for you and your loved ones.
- • **Built to Last:** Durable construction means you can trust InfraStop to perform over time.
- • **Weather Warrior:** Unfazed by moisture and humidity, this insulation stands strong against the elements.
- • **All-in-One Solution:** Combines radiant and vapor barrier properties for comprehensive protection.
- • **Maximize Energy Efficiency:** Transform your space with 97% reflective insulation that keeps your environment cozy and cost-effective.

## Overview

InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation offers exceptional thermal performance with 97% reflectivity, ensuring energy efficiency while being Class 1 / Class A fire rated. Its moisture and humidity resistance, combined with strong durability, makes it the ultimate all-in-one radiant and vapor barrier solution for modern living.

## Description

Our Radiant Barrier Bubble Foil Insulation is approved by the Reflective Insulation Manufacturer’s Association. It's also made in the United States. Installing a radiant barrier is the only way to effectively block the transfer of radiant heat. Used as a standalone product in some applications or in conjunction with other types of insulation these reflective bubble foil insulation products are extremely effective. We supply a wide variety of foil insulation products to complete any project. Our White / Double Bubble / Foil Square Edge Insulation product consists of a double layer of polyethylene bubbles sandwiched between a highly reflective aluminum surfaces and a white poly surface. The product specific design is for residential and commercial buildings to reduce the amount of radiant heat transfer. All products in this class are Class 1 / Class A Fire Rated in compliance with the ASTM E84 fire test standard. In addition to increasing thermal resistance, all of our bubble core products are approved vapor barriers. Radiant Barriers are useful anywhere insulation is useful. To understand why they are effective insulators you must understand the two modes of heat transfer and how they work. Heat travels in your home by a mixture of conduction, convection, and radiation. Fiberglass, cellulose, rock wool, and spray foam are all designed to stop the flow of convective and conductive heat. Although each of these insulation types is important and effective, they are not designed and therefore poor at stopping the flow of radiant heat. The two best insulating materials on earth to block radiant heat is gold followed by aluminum. This is why reflective foil insulation and radiant barrier technology exist and are now commonplace in today's insulation system.

## Features

- 97% Reflective – Optimal Thermal Performance     Class 1 / Class A Fire Rated     Unaffected by Moisture and Humidity     Strong and Durable     Radiant and Vapor Barrier – All in One    ›See more product details

## Images

![InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation - Image 1](https://m.media-amazon.com/images/I/61HxG3TKVdL.jpg)
![InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation - Image 2](https://m.media-amazon.com/images/I/61e6a4hSb6L.jpg)
![InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation - Image 3](https://m.media-amazon.com/images/I/41QFlEoLfQL.jpg)
![InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation - Image 4](https://m.media-amazon.com/images/I/71p7I8yikoL.jpg)
![InfraStop 48" X 50' White Double Bubble Reflective Foil Insulation - Image 5](https://m.media-amazon.com/images/I/817qQMKDdSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Good product, well made.
  

*by R***E on Reviewed in the United States on September 15, 2014*

This is a well manufactured product that is very simple to cut and install. The white inner surface blends nicely with my light gray garage doors. I installed this roll on an 18 foot and a 6 foot door (both with a row of windows) and had a fourth of a roll left.This product lowered the temperature of the inside of a South facing garage door by about 5 degrees. It helps, but not a huge difference. It would be much more effective in an attic or over studs to accommodate a larger air gap.Given the price, I'm happy.

### ⭐⭐⭐⭐⭐ 







  
  
    Good Stuff
  

*by 9***3 on Reviewed in the United States on July 2, 2014*

Very nice product.  Easy to cut with a ordinary pair of scissors.  Blocks light and provides insulation.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by D***N on Reviewed in the United States on December 16, 2014*

Easy to use great look great products

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/13248289-infrastop-48-x-50-white-double-bubble-reflective-foil-insulation](https://www.desertcart.jp/products/13248289-infrastop-48-x-50-white-double-bubble-reflective-foil-insulation)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-04*