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Thicker Silver Aluminum Foil Tape for Ductwork, 2-inch x 65 Feet, 3.9 mils High-Temperature Sealing & Patching, Heavy Duty HVAC Tape for Air Ducts Vents, Metal Repair, Exhaust Pipe, AC Dryer, Furnace

4.8 (8) Write Review
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$5.92

$ 2 .99 $2.99

In Stock

1.Color:Silver 2-inch Wide


2.:65 Feet


About this item

  • 2 inches wide, 65 feet long, and 3.9 mils thick Aluminum tape: Premium aluminum tape sets the standard for durability and reliability with its 3.9-mils/0.1mm thickness, providing a sturdy and long-lasting solution for your sealing and patching needs. This thicker tape ensures enhanced strength and function, making it ideal for high-temperature applications and heavy-duty tasks. Aluminum foil duct tape withstands tough conditions and provides lasting results.
  • Easy to use, Easy to Tear, No Residue: Offers convenience and efficiency for sealing and patching tasks. User-friendly design simplifies the application process, allowing for quick and hassle-free installation on various surfaces. The easy-tear feature enables clean and precise tearing without the need for additional tools, saving you time and effort. The tape's residue-free nature ensures that surfaces remain clean and undamaged upon removal, eliminating the need for extensive cleanup.
  • Stronger Adhesive Aluminum Foil Tape: Features a specially formulated adhesive that provides a strong and reliable bond for secure sealing and insulation. The superior adhesive properties of this tape ensure maximum adherence to surfaces, preventing leaks, air loss, and other issues commonly associated with inferior tapes. With its strong bonding strength, our aluminum foil tape offers long-lasting performance and durability, even in high-temperature and heavy-duty applications.
  • Heavy-Duty and High-Temperature Resistant Aluminum Tape: Designed to withstand high temperatures and heavy-duty applications, boasts a wide temperature range from -22°F to 250°F, with impressive short-term temperature resistance up to 300°F, making it a reliable solution for demanding sealing and insulation tasks. With its exceptional heat resistance and durability, this tape can effectively seal and protect ductwork, HVAC systems, exhaust systems, and more in challenging environments.
  • Wide Application Aluminum Tape: Designed for versatile application across a wide range of projects and industries, very good helper for contractors, DIY enthusiasts, and maintenance professionals. From HVAC systems to ductwork repairs, exhaust systems, and insulation work, this tape offers a versatile solution that adapts to various surfaces and conditions. Its flexibility and compatibility with different materials ensure seamless integration into your projects.


Product Description

Aluminum Foil Tape, ideal for various applications:

Aluminum Foil Tape

Introduction:

  • Aluminum foil tape, with its durable aluminum foil backing and strong adhesive, is a versatile solution for sealing, patching, and insulating in high-temperature environments across industries like HVAC, aerospace, and automotive.
  • Its reflective foil enhances thermal insulation, while its flexibility ensures effective sealing on irregular surfaces.
  • Moisture-resistant and suitable for indoor and outdoor use, it offers reliable adhesive solutions for diverse industrial and residential needs.

Features of Aluminum Foil Tape:

  • Thickness: 3.9 mil, ideal for various applications
  • Length: 20M/65.6 Feet
  • Adhesive: Strong, residue-free upon removal
  • Resistance: Moisture, UV, flame, chemicals
  • Insulation: Suitable for duct insulation systems
  • Barrier: Dust, moisture, smoke, odor, various chemicals
  • Composition: Industrial-grade, with a silver finish
  • Adhesion: Super adhesion, tear-resistant
  • Tearability: Easy to tear by hand
  • Waterproof: Creates an airtight and watertight seal
  • Flame Retardant: Provides flame retardant properties
  • Versatility: Suitable for indoor and outdoor use
  • Wide temperature range from -22°F to 250°F

Aluminum foil tape

Easy to Separate

Hand-tearable for convenience, making it easy to separate without the need for additional tools, ensuring efficient application and saving time during installation or repairs. Its user-friendly design enhances productivity and simplifies maintenance tasks, providing a hassle-free experience.

Aluminum foil tape

Residue-free upon Removal

The strong adhesive ensures secure bonding during use, yet leaves no residue behind upon removal, simplifying cleanup and minimizing surface damage or maintenance work. This feature not only saves time but also preserves the integrity of the surface, reducing the need for additional cleaning or maintenance efforts.

Aluminum foil tape

Strong Adhesive

The tape's strong adhesive adheres firmly to various surfaces, making it suitable for diverse industries and applications, ensuring reliable performance and effective sealing and repairs in HVAC, aerospace, automotive, construction, electronics, and more.

Aluminum Foil Tape

Usage:

  • Resists flame, weather, UV degradation, thermally conductive for heating and cooling efficiency, and heat reflective.
  • Masking, sealing, seaming, shielding, harness wrapping, joining, vibration damping, electroplating, plastic protection, chemical milling, heat shielding, heat reflecting, paint stripping.

Application Scenarios:

  • Indoor air conditioning pipes
  • Refrigerators
  • Water heaters
  • Roof waterproofing
  • Temporary sealing of pipes
  • Sealing hot pipes
Aluminum Foil Tape

Customer
Reviewed in the United States on June 12, 2025
Easy to use.
Customer
Reviewed in the United States on May 8, 2025
Did not have the stick to it value of other metal tapes I’ve used in the past.
Boby Ten
Reviewed in the United States on March 30, 2025
Ultra thin but gets the job done. Very sticky which is good but adheres to everything so requires some finesse in tight areas. Used for kitchen vent. Basically like aluminum foil with a sticky backside. Be careful and use gloves, it is very sharp, I cut my hand almost like a paper cut but more painful. Product specs section says it is for high temp use but the actual tape does not have any stamp or certification on it at all.
Adrian
Reviewed in the United States on March 19, 2025
I love this stuff super stick I can use it everywhere
Customer
Reviewed in the United States on February 18, 2025
This tape sealed up a dryer hose leak I had. Worked wonders!
Luis mateo
Reviewed in the United States on February 11, 2025
Es eficaz
Spegal.Dev
Reviewed in the United States on August 2, 2024
Looked around Amazon at multiple aluminum tapes, decided to go with this one. Glad I did. This stuff is absolutely perfect. I used it to tape up the gaps around our window A/C units to help keep the bugs out. I really wanted something that wouldn't be peeling the paint off when it came time to take them out of the windows. But it had to be sticky enough to help keep my office A/C unit (one of those portable ones) secured. Feels like good quality stuff too.Will probably buy a couple more rolls in the near future just to have them for many years to come.
D. Binns
Reviewed in the United States on October 23, 2024
This tape is real great for repairs on plastic. Its really not for putting it on. Then taking it off. The glue strength is strong. But more for prefection. So to speak. I repaired a bin cover. It was able to make the tight corners. Plus being able stack bins again, like normal. Because of the material that it is made of. It would be good for garbage cans. It's not falling off, if it gets wet either. Big plus!