---
product_id: 499692216
title: "Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16\" X25Ft)"
brand: "zrnidiyr"
price: "NT$2526"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/499692216-reflective-foil-insulation-roll-double-sided-aluminum-heat-shield-3mm
store_origin: TW
region: Taiwan
---

# 16" x 25ft roll covers 200 sq ft of space 3mm foam core for superior thermal insulation Double-sided aluminum foil for max heat reflection Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft)

**Brand:** zrnidiyr
**Price:** NT$2526
**Availability:** ✅ In Stock

## Summary

> 🛠️ Reflect your energy bills away with next-level insulation!

## Quick Answers

- **What is this?** Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft) by zrnidiyr
- **How much does it cost?** NT$2526 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/499692216-reflective-foil-insulation-roll-double-sided-aluminum-heat-shield-3mm)

## Best For

- zrnidiyr enthusiasts

## Why This Product

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

## Key Features

- • **Premium Foam Core:** 3mm thick foam core locks in temperature, reducing energy costs
- • **Durable & Lightweight:** Premium aluminum foil bonded to foam core for long-lasting performance without bulk
- • **Versatile Application:** Perfect for walls, attics, ducts, and crawl spaces—upgrade any space effortlessly
- • **Dual-Sided Heat Shield:** Reflects radiant heat from both sides for year-round comfort
- • **Effortless Installation:** Roll format ensures quick, hassle-free setup for busy pros

## Overview

The Reflective Foil Insulation Roll features a double-sided aluminum foil design paired with a 3mm foam core, delivering a powerful thermal barrier that reduces heat transfer in hot and cold environments. Measuring 16" x 25ft and covering 200 square feet, this lightweight, durable insulation is ideal for walls, attics, ducts, and crawl spaces, offering easy installation and long-term energy savings.

## Description

Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft)

## Features

- DUAL-SIDED DESIGN: Features double-sided aluminum foil layers with a 3mm foam core for maximum heat reflection and insulation effectiveness
- VERSATILE APPLICATION: Ideal for walls, attics, crawl spaces, and ducts to create an effective thermal barrier against heat transfer
- MATERIAL COMPOSITION: Constructed with premium aluminum foil surfaces bonded to a 3mm thick foam core for durability and performance
- HEAT SHIELD TECHNOLOGY: Creates an efficient radiant barrier that helps reduce heat transfer in both hot and cold conditions
- EASY INSTALLATION: Comes in roll format for convenient handling and application across various surfaces and spaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ZRNIDIYR |
| Item Weight | 10.8 ounces |
| Product Dimensions | 10 x 2 x 2.7 inches |
| Item model number | Rfi-3mm |
| Size | 16"X25Ft |
| Color | Silver |
| Coverage | 200 square feet |
| Included Components | Installation Instructions, Insulation Roll |
| Batteries Required? | No |

## Product Details

- **Material:** Aluminum
- **Brand:** ZRNIDIYR
- **Item Thickness:** 3 Millimeters
- **Recommended Uses For Product:** insulation for buildings, water tanks, and swimming pools
- **Product Dimensions:** 300"L x 16"W

## Images

![Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft) - Image 1](https://m.media-amazon.com/images/I/61B7qszYuVL.jpg)
![Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft) - Image 2](https://m.media-amazon.com/images/I/719Cew-5JJL.jpg)
![Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft) - Image 3](https://m.media-amazon.com/images/I/71lCbGrysgL.jpg)
![Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft) - Image 4](https://m.media-amazon.com/images/I/71Df9OxKPDL.jpg)
![Reflective Foil Insulation Roll, Double-Sided Aluminum Heat Shield, 3mm Foam Core, Thermal Barrier (Silver, 16" X25Ft) - Image 5](https://m.media-amazon.com/images/I/71J-eZAsWPL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.tw/products/499692216-reflective-foil-insulation-roll-double-sided-aluminum-heat-shield-3mm](https://www.desertcart.tw/products/499692216-reflective-foil-insulation-roll-double-sided-aluminum-heat-shield-3mm)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-22*