---
product_id: 40362142
title: "Double Bubble Reflective Insulation (250 sq ft roll | 24-inch X 125-feet) Vapor Barrier Bubble Insulation for Metal Building, Pole Barn, Basement, Crawlspace & More by RadiantGUARD"
brand: "radiantguard"
price: "R545"
currency: ZAR
in_stock: false
reviews_count: 7
category: "Home Improvement"
url: https://www.desertcart.co.za/products/40362142-double-bubble-reflective-insulation-250-sq-ft-roll-24-inch
store_origin: ZA
region: South Africa
---

# Double Bubble Reflective Insulation (250 sq ft roll | 24-inch X 125-feet) Vapor Barrier Bubble Insulation for Metal Building, Pole Barn, Basement, Crawlspace & More by RadiantGUARD

**Brand:** radiantguard
**Price:** R545
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Double Bubble Reflective Insulation (250 sq ft roll | 24-inch X 125-feet) Vapor Barrier Bubble Insulation for Metal Building, Pole Barn, Basement, Crawlspace & More by RadiantGUARD by radiantguard
- **How much does it cost?** R545 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/40362142-double-bubble-reflective-insulation-250-sq-ft-roll-24-inch)

## Best For

- radiantguard enthusiasts

## Why This Product

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

## Description

APPLICATIONS  Metal buildings Pole barns Agricultural barns Storage sheds Basements Crawlspaces Radiant floor heating

## Features

- INTENDED USE: Insulating metal buildings, storage sheds, pole barns, and radiant floor heating.
- SIZE: 250 square feet roll (24 inch wide by 125 linear feet). THICKNESS: 5/16 inch nominal. WEIGHT: 18 pounds. Puncture / Tear resistant. Will not compress or disintegrate.
- CLEAN INSULATION: Non-toxic, non-carcinogenic, fiber free and does not promote growth of mold, mildew or fungus or provide nutritive value.
- REDUCES condensation and BLOCKS radiant heat with high thermal R-Values.
- FIRE RATING: Class A / Class 1 - Meets fire and smoke requirements for most local, state and federal building codes
- ›See more product details

## Images

![Double Bubble Reflective Insulation (250 sq ft roll | 24-inch X 125-feet) Vapor Barrier Bubble Insulation for Metal Building, Pole Barn, Basement, Crawlspace & More by RadiantGUARD - Image 1](https://m.media-amazon.com/images/I/314mRwZIv+L._SL500_.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Easy to use and install
  

*by P***E on Reviewed in the United States on April 3, 2018*

This product met my expectations based on its description and the description of another identical product with a different name brand which was quite a bit more expensive. I used it in a concrete block crawl space and anticipate that  it should make the floors considerably warmer.Easy to use and install.

### ⭐⭐⭐⭐⭐ 







  
  
    Easy to install
  

*by D***G on Reviewed in the United States on June 6, 2018*

I insulated my garage door (2 car) and used the excess on my garage ceiling.  Easy to cut and fit each panel.  It reduced the heat in my garage my garage a couple of degrees.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by B***O on Reviewed in the United States on December 12, 2017*

Very very fast shipping and a quality product

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**Shop now:** [https://www.desertcart.co.za/products/40362142-double-bubble-reflective-insulation-250-sq-ft-roll-24-inch](https://www.desertcart.co.za/products/40362142-double-bubble-reflective-insulation-250-sq-ft-roll-24-inch)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-27*