---
product_id: 25997197
title: "InfraStop Diamond Radiant Barrier 500 sq.ft Perforated"
brand: "infrastop"
price: "S$234"
currency: SGD
in_stock: true
reviews_count: 2
url: https://www.desertcart.sg/products/25997197-infrastop-diamond-radiant-barrier-500-sq-ft-perforated
store_origin: SG
region: Singapore
---

# Two-sided reflection Class 1/A Fire Rating Proudly Made in USA InfraStop Diamond Radiant Barrier 500 sq.ft Perforated

**Brand:** infrastop
**Price:** S$234
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Home's Comfort with InfraStop!

## Quick Answers

- **What is this?** InfraStop Diamond Radiant Barrier 500 sq.ft Perforated by infrastop
- **How much does it cost?** S$234 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/25997197-infrastop-diamond-radiant-barrier-500-sq-ft-perforated)

## 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/A fire rating ensures peace of mind.
- • **Generous Coverage:** 500 sq.ft. to cover your residential needs.
- • **Durable & Resilient:** Built to last with polyester scrim reinforcement.
- • **Eco-Friendly Choice:** Reduce energy costs while being kind to the planet.
- • **Maximize Energy Efficiency:** Transform your space with superior insulation.

## Overview

The InfraStop Diamond Radiant Barrier is a high-performance, two-sided reflecting metalized film designed for residential use. With a robust polyester scrim reinforcement and a Class 1/A fire rating, this barrier not only enhances energy efficiency but also ensures safety. Proudly made in the USA, it covers an impressive 500 sq.ft., making it the ideal choice for eco-conscious homeowners looking to optimize their living spaces.

## Description

For residential retrofit, particularly in the attic laying over existing insulation, and some OEM applications. Available in 500 and 1,000 sq. ft. rolls or custom lengths. Only available in perforated 4' widths. InfraStop Diamond is two-sided reflective aluminized polyester film with reinforced scrim inside, designed to reflect radiant heat no matter what the season. Choose InfraStop Diamond to retrofit an existing structure. It can be stapled to the underside of the roof rafters in an attic (photos 1 & 2), or laid directly over mass insulation (photos 3 & 4) for a noticeable increase in energy savings and increased comfort level.

## Features

- Two-sided reflecting metalized film with polyester scrim reinforcement
- 16.35 lbs per 1000 sq ft roll
- Residential Grade
- Class 1/A Fire Rating - Astm E84 w/ 2599
- Made in United States

## Images

![InfraStop Diamond Radiant Barrier 500 sq.ft Perforated - Image 1](https://m.media-amazon.com/images/I/61E36wyPOZL.jpg)
![InfraStop Diamond Radiant Barrier 500 sq.ft Perforated - Image 2](https://m.media-amazon.com/images/I/51gVW1nrLRL.jpg)
![InfraStop Diamond Radiant Barrier 500 sq.ft Perforated - Image 3](https://m.media-amazon.com/images/I/41ta5RQ2ikL.jpg)
![InfraStop Diamond Radiant Barrier 500 sq.ft Perforated - Image 4](https://m.media-amazon.com/images/I/31GaPkn5ZgL.jpg)
![InfraStop Diamond Radiant Barrier 500 sq.ft Perforated - Image 5](https://m.media-amazon.com/images/I/31JDIYJJ5XL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Keeps my house cool, I put this in immediately after moving in ...
  

*by T***M on Reviewed in the United States 🇺🇸 on November 29, 2016*

Keeps my house cool, I put this in immediately after moving in and before the first summer in my new home, not sure how much savings it's created but my a/c rarely kicks on and my home is cool. I have a radiant barrier as well as cellulose insulation.

### ⭐⭐⭐⭐⭐ 







  
  
    great
  

*by D***D on Reviewed in the United States 🇺🇸 on May 12, 2017*

works real well almost too well. great price

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**Shop now:** [https://www.desertcart.sg/products/25997197-infrastop-diamond-radiant-barrier-500-sq-ft-perforated](https://www.desertcart.sg/products/25997197-infrastop-diamond-radiant-barrier-500-sq-ft-perforated)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-19*