---
product_id: 545604689
title: "Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork."
brand: "1 r rui speed"
price: "495796₫"
currency: VND
in_stock: false
reviews_count: 9
url: https://www.desertcart.vn/products/545604689-aluminum-foil-tape-metal-duct-tape-2-in-x-99
store_origin: VN
region: Vietnam
---

# 99 ft length for extensive coverage 4 mil thick high-temp resistant foil Strong acrylic adhesive for durable bonding Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork.

**Brand:** 1 r rui speed
**Price:** 495796₫
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal it like a pro — the ultimate tape for flawless HVAC fixes!

## Quick Answers

- **What is this?** Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork. by 1 r rui speed
- **How much does it cost?** 495796₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/545604689-aluminum-foil-tape-metal-duct-tape-2-in-x-99)

## Best For

- 1 r rui speed enthusiasts

## Why This Product

- Trusted 1 r rui speed brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Reach:** Generous 99-foot roll ensures you never run short on critical HVAC or metal repairs.
- • **Versatile Adhesion:** Premium acrylic adhesive bonds seamlessly to metal, painted surfaces, and insulation materials.
- • **High-Temp Performance:** Withstands extreme temperatures, perfect for hot and cold air duct sealing.
- • **Industrial-Grade Durability:** 4 mil thick aluminum foil resists cracking and damage even after multiple bends.
- • **Weatherproof & UV Resistant:** Waterproof and anti-aging properties protect your repairs from moisture, corrosion, and sun damage.

## Overview

This professional-grade aluminum foil tape measures 2 inches by 99 feet with a robust 4 mil thickness, engineered for HVAC, metal ductwork, and insulation repairs. Featuring a high-temperature resistant aluminum foil backed by a strong acrylic adhesive, it delivers waterproof, UV-resistant, and corrosion-proof sealing. Ideal for both hot and cold air ducts, this tape offers superior durability and versatility across metal and painted surfaces, making it a must-have for maintenance pros who demand lasting performance.

## Description

Specifications: 2 Inch (Width) by 99 Feet (Long), 4 mil (Thick), Single rollThis silver tape is ideally used for patching and seaming tears in sheet metals, metal ducts, aluminum backed fiberglass and thermal insulation systems, etcDuct tape has high heat reflectivity and thermal conductivity features to protect heat-sensitive apparatus, there are also advantages in lithium battery applicationsHigh-quality, high tensile strength aluminum foil tape is backed with aluminum foil and rubber adhesive for sticking perfectly with regular, irregular, smooth and powder-painted surfaces

Review: Buy this thick tape! - I bought this to tape up some foil faced foam board insulation and it worked AMAZING. Super sticky but be careful not the cut yourself on the edges like I did - after all, it is metal based. I ran out of this and had to run to a local big box store and they had it too but it was not as thick as this. The thinner stuff much more difficult to peel the backing off and work with - I highly recommend this (4mil) tape - you won't regret it!
Review: Very cool - Good for my art projects

## Features

- 【RUI SPEED foil tape】Made from Acrylic adhesive and Aluminum foil, High temperature resistance, it is a metal tape for duct work
- 【HVAC tape for ducts】Used for shielding, insulating, repairing, seaming and sealing, Mainly used for HVAC, chilly air ducts, dryer vent, vents, refrigerators, air conditioning, hoods, cars, etc
- 【Insulation tape】Ensure the heating and cooling effects of the material, it is very suitable for maintenance tasks and insulation tape, provides a durable bond at low and high temperatures
- 【Metallic duct tape】Can be combined with most materials, whether metal or ground, can be cut into various specifications according to customer requirements, which is not easy to crack and damage after repeated use or multiple bending
- 【Ducting tape aluminum】Using high-quality pressure-sensitive adhesive, strong adhesion, anti-aging and other effects, good waterproof performance, UV degradation, against flame, insulation, moisture,corrosion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S5ZS6MT |
| Adhesive Format | tape |
| Adhesive Location | back |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #331,209 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,469 in Duct Tape |
| Brand | 1 R RUI SPEED |
| Compatible Material | Aluminum, Metal |
| Date First Available | May 23, 2019 |
| Foil Thickness | 4 Mils |
| Item Resistance | High temperature, physical stress, aging |
| Item Thickness | 4 Mils |
| Item Weight | 13.1 ounces |
| Manufacturer | RUI SPEED |
| Material | Aluminum |
| Number of Items | 1 |
| Product Dimensions | 2"W |
| Size | 4 mil x 2 in x 99 ft |
| Special Feature | foil tape for ductwork |
| Surface Recommendation | Metal |
| UPC | 797550552652 |
| Unit Count | 10 Feet |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 1 R RUI SPEED
- **Material:** Aluminum
- **Number of Items:** 1
- **Product Dimensions:** 2"W
- **Special Feature:** foil tape for ductwork

## Images

![Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork. - Image 1](https://m.media-amazon.com/images/I/41Y4bY+Vz-L.jpg)
![Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork. - Image 2](https://m.media-amazon.com/images/I/41ox-xGWXsL.jpg)
![Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork. - Image 3](https://m.media-amazon.com/images/I/518hbM7cJGL.jpg)
![Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork. - Image 4](https://m.media-amazon.com/images/I/51GVeEmsRpL.jpg)
![Aluminum Foil Tape, Metal Duct Tape, 2 in x 99 FT (4 mil), Professional Grade for HVAC, Patching Hot, Cold Air Ducts, Metal Repair, Ductwork. - Image 5](https://m.media-amazon.com/images/I/51Hm7wF3yhL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy this thick tape!
*by U***R on March 9, 2021*

I bought this to tape up some foil faced foam board insulation and it worked AMAZING. Super sticky but be careful not the cut yourself on the edges like I did - after all, it is metal based. I ran out of this and had to run to a local big box store and they had it too but it was not as thick as this. The thinner stuff much more difficult to peel the backing off and work with - I highly recommend this (4mil) tape - you won't regret it!

### ⭐⭐⭐⭐⭐ Very cool
*by G***S on June 23, 2024*

Good for my art projects

### ⭐⭐⭐⭐⭐ Made Our Cellar Useful Again
*by S***S on November 18, 2023*

During the summer, I would find that the cellar got so cold that it was uncomfortable to spend time down there. A little investigation showed that the ducts, especially those right around the heater area, were leaking profusely. I used most of the roll of tape and it took some time to isolate and tape up the leaks, but in the end, the cellar is now at a much warmer temperature during the summer. The tape was easy to apply and molded itself well onto tiny cracks and along seams in the ducts. The tape seems to be holding up well and I don't see the need to do it again in the near future.

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---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-13*