---
product_id: 30616617
title: "Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet"
brand: "reach barrier"
price: "₨251483"
currency: LKR
in_stock: true
category: "Tools &amp; Home Improvement"
url: https://www.desertcart.lk/products/30616617-reach-barrier-ss48050-air-single-reflective-polyethylene-insulation-roll-4
store_origin: LK
region: Sri Lanka
---

# Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet

**Brand:** reach barrier
**Price:** ₨251483
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet by reach barrier
- **How much does it cost?** ₨251483 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/30616617-reach-barrier-ss48050-air-single-reflective-polyethylene-insulation-roll-4)

## Best For

- reach barrier enthusiasts

## Why This Product

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

## Description

Reach Barrier SS48050 Single Reflective Air Insulation features a single layer of sealed air laminated between two layers of durable polyethylene (one reflective, one white/non reflective). This gives Single Reflective Air the ability to retain its air longer and provides excellent insulation and sound reduction. Single Reflective Air meets ASTM standards and complies with Building Code. The insulation roll is easy to install because there is no mess or fumes and will not cause itchy skin. Reach Barrier’s Single Reflective Air Insulation is ideal for: attic spaces, exterior and interior walls, interior masonry walls, radiant floors, metal and steel buildings, knee walls, crawl spaces, garage ceilings and many other applications where insulation is needed. This insulation roll is 50-feet long, 48-inches high and 3/16-inch nominal. Reach Barrier’s reflective insulation products are one of the most versatile and energy efficient insulation products available. Radiant (reflective) barriers are installed in attics, walls, roof decking, and flooring. Most newly constructed homes contain radiant barrier insulation because of the proven effectiveness to decrease energy usage and cost by reducing summer heat gain and winter heat loss. Installing a radiant barrier may be the lowest-cost improvement that can produce the greatest overall reduction in energy usage and expense.

## Features

- Single Reflective Air Insulation retains air longer and provides excellent insulation and sound reduction
- Insulation is easy to install with no mess or fumes and will not cause itchy skin
- Ideal for attics, exterior and interior walls, radiant floors, metal and steel buildings, crawl spaces, garage ceilings and many other applications
- Single Reflective Air Insulation meets ASTM standards and complies with Building Code
- This insulation roll is 50-feet long, 48-inches high and .02-inches thick

## Images

![Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet - Image 1](http://ecx.images-amazon.com/images/I/31gWctocKgL.jpg)
![Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet - Image 2](http://ecx.images-amazon.com/images/I/51CFmsVOpaL.jpg)
![Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet - Image 3](http://ecx.images-amazon.com/images/I/41WzixwnJKL.jpg)
![Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet - Image 4](http://ecx.images-amazon.com/images/I/61w1apUJuJL.jpg)
![Reach Barrier SS48050 Air Single Reflective Polyethylene Insulation Roll, 4-Feet by 50-Feet - Image 5](http://ecx.images-amazon.com/images/I/51FN-4xR3UL.jpg)

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**Shop now:** [https://www.desertcart.lk/products/30616617-reach-barrier-ss48050-air-single-reflective-polyethylene-insulation-roll-4](https://www.desertcart.lk/products/30616617-reach-barrier-ss48050-air-single-reflective-polyethylene-insulation-roll-4)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-05*