---
product_id: 40532861
title: "Garage Door Insulation Kit by RadiantGUARD - Reflective Double Bubble Insulation Fits Door 8 Feet Tall by 18 Feet Wide (GDK)"
brand: "radiantguard"
price: "Rp4524691"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/40532861-garage-door-insulation-kit-by-radiantguard-reflective-double-bubble-insulation
store_origin: ID
region: Indonesia
---

# Garage Door Insulation Kit by RadiantGUARD - Reflective Double Bubble Insulation Fits Door 8 Feet Tall by 18 Feet Wide (GDK)

**Brand:** radiantguard
**Price:** Rp4524691
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Garage Door Insulation Kit by RadiantGUARD - Reflective Double Bubble Insulation Fits Door 8 Feet Tall by 18 Feet Wide (GDK) by radiantguard
- **How much does it cost?** Rp4524691 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/40532861-garage-door-insulation-kit-by-radiantguard-reflective-double-bubble-insulation)

## 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

Garage door insulation can reduce your energy consumption and lower your utility costs by better managing unwanted heat gain and heat loss that commonly occurs in a garage. This Double Bubble Reflective garage door insulation is two layers of polyethylene bubbles sandwiched between two layers of metalized polyester film and is manufactured to last and maintain the enclosed air space. The independently enclosed bubble layers are sealed with multiple layers of polyester creating closed air bubbles which prevent the loss of air.  It is lightweight and easy to install and requires no further maintenance.

## Features

- R-Value up to 6.0 - blocks up to 95% of the radiant heat year round saving energy and money
- Insulation comprised of two (2) layers of 3/16" bubbles laminated between two (2) outer layers of radiant barrier
- Reduces noise as a sound barrier and installs easily within an hour or less.
- Is non-carcinogenic, passes ALL fire codes, requires no protective clothing or special tools when installing, and requires no further maintenance
- Kit includes: four (4) 24 inch X 18 feet long rolls of reflective double bubble insulation, tape, knife and tape measure

## Images

![Garage Door Insulation Kit by RadiantGUARD - Reflective Double Bubble Insulation Fits Door 8 Feet Tall by 18 Feet Wide (GDK) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41bVBIn9NDL.jpg)
![Garage Door Insulation Kit by RadiantGUARD - Reflective Double Bubble Insulation Fits Door 8 Feet Tall by 18 Feet Wide (GDK) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51%2BSHT84m2L.jpg)

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**Shop now:** [https://www.desertcart.id/products/40532861-garage-door-insulation-kit-by-radiantguard-reflective-double-bubble-insulation](https://www.desertcart.id/products/40532861-garage-door-insulation-kit-by-radiantguard-reflective-double-bubble-insulation)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-13*