---
product_id: 29981276
title: "Professional Aluminum Foil Tape, 3.6 mil, 2 Inches x 55 Yards HVAC Tape"
brand: "xfasten"
price: "R639"
currency: ZAR
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.za/products/29981276-professional-aluminum-foil-tape-3-6-mil-2-inches-x
store_origin: ZA
region: South Africa
---

# Moisture-proof High-temp resistance Heavy-duty adhesion Professional Aluminum Foil Tape, 3.6 mil, 2 Inches x 55 Yards HVAC Tape

**Brand:** xfasten
**Price:** R639
**Availability:** ✅ In Stock

## Summary

> Seal the Deal with XFasten! 🔒

## Quick Answers

- **What is this?** Professional Aluminum Foil Tape, 3.6 mil, 2 Inches x 55 Yards HVAC Tape by xfasten
- **How much does it cost?** R639 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/29981276-professional-aluminum-foil-tape-3-6-mil-2-inches-x)

## Best For

- xfasten enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Long-lasting:** Resistant to flame, moisture, and corrosion, ensuring longevity in demanding environments.
- • **Versatile Applications:** Perfect for sealing ducts, repairing seams, and insulating pipes—ideal for both hot and cold air.
- • **Easy to Use & Conformable:** Pressure-sensitive design allows for a snug fit on irregular surfaces and corners.
- • **Superior Adhesive Technology:** Equipped with quick-release silicone adhesive for effortless application and removal.
- • **Unmatched Temperature Tolerance:** Withstands extremes from -30°C to 180°C, ensuring reliable performance in any climate.

## Overview

The XFasten Aluminum Foil Tape is an industrial-grade solution designed for HVAC applications, featuring a robust adhesive that withstands extreme temperatures and humidity. Measuring 2 inches by 165 feet, this heavy-duty tape is perfect for sealing ducts, repairing metal seams, and insulating various surfaces, ensuring efficiency and durability in any environment.

## Description

XFasten Aluminum Foil Tape for Ductwork 2 Inches x 165 Feet 3.6mil Aluminum Tape for Ductwork Heavy Duty Dryer Vent Tape Foil and Seal HVAC Tape for Ducts, High Temp HVAC Duct Tape

## Features

- Industrial-grade Aluminum Reflective Foil Tape equipped with high-heat capacity epoxy resin and quick-release silicone adhesive liner. Withstands extreme humidity and temperature from -30°C to 180°C.
- This Metallic Furnace Duct Tape for HVAC is ideal for sealing hot and chilly air ducts, repairing metal seams and insulating aluminum duct pipes.
- Increases temperature efficiency, making this dryer foil tape ideal for insulation, heat sinks, AC-units, heaters and vents. Heavy-duty performance against flame, moisture, weather, corrosion and rusting.
- This adhesive aluminum tape provides excellent bond on metals, plastics, copper, ceramic and concrete. Conformable and pressure sensitive adhesive enables it to fit on corrugated joints and irregular corners.
- Excellent flame retardant and vapor barrier. Can be stored at any environment without degrading, making this aluminum duct tape ideal for window type AC and heaters, vents and ducting.

## Images

![Professional Aluminum Foil Tape, 3.6 mil, 2 Inches x 55 Yards HVAC Tape - Image 1](https://m.media-amazon.com/images/I/71sG7F7zI-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Good
  

*by J***S on Reviewed in the United States 🇺🇸 on December 22, 2022*

Vary good

### ⭐⭐⭐⭐ 







  
  
    Counters, Costumes & Caring
  

*by M***O on Reviewed in the United States 🇺🇸 on May 13, 2017*

I used this to run a heat barrier around my Caesarstone countertop edge, in which a gas cooktop sits. It was easy to use and has terrific adhesive. I reckon that's all I got to say about it. I gave it 4 stars because the caption for 4 stars reads, "I like it!" and 5 stars read, "I love it!" Since, it's Aluminum Foil Tape and not a bear cub or new set of irons, I stuck with 4 stars. I mean, seriously, how can you love foil tape. I suspect even the people that invented this stuff don't necessarily "love" foil tape. It provided them with a decent income to support and feed their family and that is where the admiration logically, would end. Like. Not, love. So, 4 stars. Nothing personal. It's also shiny, so that is fun. I bet you can make a pretty sweet Tinman costume out of this stuff. Just don't go out in a lightning storm with the costume on or, hoo-boy, you'd be asking for a pretty hefty "how's your father!" In summation, the foil tape is protecting the Caeserstone, it would probably be fun during Halloween, as long as the forecast is clear and it is not deserving of the type of affection I save for most animals and few-to-several people.

### ⭐⭐⭐⭐ 







  
  
    The foil tape has a strong adhesive and seems like it will stay put and provide a good seal ...
  

*by D***E on Reviewed in the United States 🇺🇸 on January 17, 2017*

Bought this when an energy analysis by my utility provider suggested sealing all the junctions in my ductwork with aluminum tape. This seemed to fit the description. I spent 2 weekends getting the project done. Some areas were tricky and awkward but overall, I think this tape works well. I think I should have ordered a slightly wider tape for some areas. The hardest part is getting the backing off of the tape but I used a trick learned from applying window film where you also have to peel the backing off. I applied a small piece transparent tape to both the backing and to the aluminum so that the pieces of tape extended beyond the piece of foil tape and then pulled the two tapes apart.The foil tape has a strong adhesive and seems like it will stay put and provide a good seal for years to come.

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**Shop now:** [https://www.desertcart.co.za/products/29981276-professional-aluminum-foil-tape-3-6-mil-2-inches-x](https://www.desertcart.co.za/products/29981276-professional-aluminum-foil-tape-3-6-mil-2-inches-x)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-19*