---
product_id: 15158230
title: "HVAC 7/8\" Armaflex Copper Insulation 1/2\" Thick Nominal Wall 6ft Long"
brand: "armainsulation"
price: "KD 8.59"
currency: KWD
in_stock: true
reviews_count: 8
category: "Arma Insulation"
url: https://www.desertcart.com.kw/products/15158230-hvac-7-8-armaflex-copper-insulation-1-2-thick-nominal
store_origin: KW
region: Kuwait
---

# 6ft length for versatile coverage Durable heat & weather resistance Sleek black, slit-free design HVAC 7/8" Armaflex Copper Insulation 1/2" Thick Nominal Wall 6ft Long

**Brand:** armainsulation
**Price:** KD 8.59
**Availability:** ✅ In Stock

## Summary

> 🖤 Cut, Fit, Save: The Pro-Grade Copper Insulation You Can’t Afford to Miss!

## Quick Answers

- **What is this?** HVAC 7/8" Armaflex Copper Insulation 1/2" Thick Nominal Wall 6ft Long by armainsulation
- **How much does it cost?** KD 8.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/15158230-hvac-7-8-armaflex-copper-insulation-1-2-thick-nominal)

## Best For

- armainsulation enthusiasts

## Why This Product

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

## Key Features

- • **DIY-Friendly Installation:** Easily cut and install with a utility knife—save $$$ and skip contractor markups.
- • **Long-Lasting Weather Defense:** Engineered to withstand sun and rain, extending your insulation’s lifespan outdoors.
- • **Slit-Free Safety & Clean Cuts:** No pre-slit means you control the cut—safer handling and custom fit every time.
- • **Precision Fit for Copper Pipes:** Tailored 7/8" size ensures snug insulation for optimal HVAC efficiency.
- • **Trusted Quality, Proven Performance:** Highly rated with 4.7 stars, a reliable choice for professional-grade insulation.

## Overview

HVAC 7/8" Armaflex Copper Insulation offers a 6-foot, 1/2" thick, black, slit-free design tailored for copper pipes. Its durable, weather-resistant material ensures long-lasting outdoor performance, while the DIY-friendly format lets you save on costly contractor fees. Trusted by professionals and highly rated by users, it’s the smart choice for efficient, clean, and reliable pipe insulation.

## Description

HVAC Armaflex Copper Insulation 1/2" Thick Nominal Wall 6ft Long. This is not PVC size insulation. If you still want to use for 3/4" Sch 40 PVC pipe, the one that can fit well is 1 1/8th. This is for copper and sizes given are for copper.

Review: Quality insulation, great price, use this for DIY and save big $$$ - I tried to find a similar product locally at a number of home improvement stores but kept getting pointed to different stores that might carry it. I was able to find one HVAC supply place that stocked a similar product, but they only sold to contractors with accounts and said I wouldn't be able to get the product except to hire a HVAC contractor. I knew at that point they were full of it and just trying to drive business to an overpriced contractor who wanted to charge me a $75 service charge + $50 for insulation and install. With this product and some pipe tape I had laying around (like thick electrical tape), I ended up doing 2 A/C units insulation for under $13. This insulation doesn't have a slit in it like some of the cheap stuff available at home improvement stores, but that is solved with a very sharp knife and some patience. I used a utility knife with a brand new blade and took my time, I found that holding the knife at an angle and slowly dragging length-wise along the insulation I was able to get a relatively clean cut with few nicks. That's the hardest part, then you just size the length for your pipes, fit it on there and put 5 or so areas with some tape at various curved points or as needed. I did the whole thing in 30-40 minutes and much cheaper than the A/C companies wanted. This product has held up in the AZ heat/sun, was easy to install and saved a ton of $$$ over having a contractor do the work. I can't recommend this enough. UPDATE: After 5 years the sun has deteriorated the insulation and it needs replacing again. This has lasted longer then my previous insulation so I will buy again and try to better protect it from the sun this time.
Review: This is the insulation you want for outdoor A/C line - East to cut and install with a utility knife, stays in place with line set tape. Stands up to heat and rain - don't make the mistake I made and buy open-cell insulation for outdoor use although it's advertised as indoor/outdoor.

## Features

- BEST QUALITY INSULATION IN THE MARKET
- 6 FEET LENGTH
- BLACK COLOR, INSULATION IS WITHOUT SLIT (YOU CUT YOURSELF)
- LONGER LASTING QUALITY
- Company that you can Trust

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E2CDC16 |
| Best Sellers Rank | #265,733 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #303 in Pipe Insulation |
| Color | Black |
| Coverage | Approximately 0.25 square feet |
| Customer Reviews | 4.7 4.7 out of 5 stars (26) |
| Date First Available | July 21, 2013 |
| Item Weight | 12 ounces |
| Product Dimensions | 5.51 x 6.69 x 1455.51 inches |
| UPC | 129995564424 |

## Product Details

- **Item Thickness:** 0.5 Inches
- **Manufacturer:** ArmaInsulation
- **Material:** Plastic
- **Product Dimensions:** 1.5"W
- **Recommended Uses For Product:** Insulation

## Images

![HVAC 7/8" Armaflex Copper Insulation 1/2" Thick Nominal Wall 6ft Long - Image 1](https://m.media-amazon.com/images/I/81IHHwJwoOL.jpg)

## Questions & Answers

**Q: Does this have UV protection?**
A: No UV protection. But, you can paint it with a couple of coats of water based latex. Even better, a coat of mastic duct sealant. Mastic will prevent mold and mildew from forming.

**Q: Can I use this over heat tape?**
A: No, this isn't designed for heat pipe. You need fiberglass pipe insulation.

**Q: Ok. I'm new at this.  My a/c pipe has a circumstance of 2 1/2"   i divided that by 3.1415 which came to .795. Will this work?**
A: too much math, just check that the od of your ac is less than the id of the insulation

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality insulation, great price, use this for DIY and save big $$$
*by J***U on August 26, 2015*

I tried to find a similar product locally at a number of home improvement stores but kept getting pointed to different stores that might carry it. I was able to find one HVAC supply place that stocked a similar product, but they only sold to contractors with accounts and said I wouldn't be able to get the product except to hire a HVAC contractor. I knew at that point they were full of it and just trying to drive business to an overpriced contractor who wanted to charge me a $75 service charge + $50 for insulation and install. With this product and some pipe tape I had laying around (like thick electrical tape), I ended up doing 2 A/C units insulation for under $13. This insulation doesn't have a slit in it like some of the cheap stuff available at home improvement stores, but that is solved with a very sharp knife and some patience. I used a utility knife with a brand new blade and took my time, I found that holding the knife at an angle and slowly dragging length-wise along the insulation I was able to get a relatively clean cut with few nicks. That's the hardest part, then you just size the length for your pipes, fit it on there and put 5 or so areas with some tape at various curved points or as needed. I did the whole thing in 30-40 minutes and much cheaper than the A/C companies wanted. This product has held up in the AZ heat/sun, was easy to install and saved a ton of $$$ over having a contractor do the work. I can't recommend this enough. UPDATE: After 5 years the sun has deteriorated the insulation and it needs replacing again. This has lasted longer then my previous insulation so I will buy again and try to better protect it from the sun this time.

### ⭐⭐⭐⭐⭐ This is the insulation you want for outdoor A/C line
*by G***N on July 2, 2025*

East to cut and install with a utility knife, stays in place with line set tape. Stands up to heat and rain - don't make the mistake I made and buy open-cell insulation for outdoor use although it's advertised as indoor/outdoor.

### ⭐⭐⭐⭐⭐ It works
*by R***R on October 12, 2024*

Works as should

## Frequently Bought Together

- HVAC 7/8" Armaflex Copper Insulation 1/2" Thick Nominal Wall 6ft Long
- Shurtape LS 300 HVAC Line Set Tape, 55m Length x 48mm Width, Black (Pack of 1)
- HVAC 1 1/8" Armaflex Copper Insulation 1/2" Thick Nominal Wall 6ft Long

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-18*