Aluminum Foil Duct Tape Heavy Duty Waterproof, Premium Silver Metal HVAC Heat Tapes (2"*65Feet,3.9mil), High Temperature, Dryer Vent Insulation Tape for Ductwork, Ducting, Sealing, Patching, Furnace
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Availability:
In Stock.
Arrives
Wednesday, May 27
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Size: 1-Pack
Features
- Multi Purpose Duct TapeAluminum foil duct tape with adhesive backing is suitable for sealing, repairs and patching HVAC air duct system, wrap pipes insulation, waterproof sealing aluminum, sealing hot and cold air ducts, dryer vent tape, heavy duty ducts tapes, stainless steel and plastic joints/joints, temporary repair of metal surfaces, fixing hose and copper pipe, etc. Aluminum foil duct tape heavy duty waterproof tape is suitable for smooth flat and irregular surfaces to heat resistant.
- Strong Adhesive Duct TapesAluminum metal tape for ductwork is made of high quality pressure sensitive adhesives. So, the silver duct tape metallic has stronger sticking, easier tearing, leave no trace without residual glue. This metal duct tape hvac is very fit for kitchen with heat resistant, moisture resistant, and waterproof. Provide you with excellent adhesive effects and stability under low and high temperature conditions (Temperature resistance: Long term is 120 C, short-term is 350 C).
- 3.9mil Aluminum Foil TapeIf the foil tape for insulation is too thin, the HVAC air duct tape waterproof will break easily, and if insulation tape is too thick, the heavy duty tape will be difficult to fit the pipe surface wrapping. Hvac foil tape of 3.9mil thick is moderate and perfect for use. So our 3.9mil muffler tape is not easy to break, of high quality, affordable, and easy to peel off. Aluminum duct tape hvac duct tape, outdoor waterproof tape, better insulation, higher tear resistance.
- Premium Aluminum Foil Metal TapeOur such aluminum silver tape for ductwork has good waterproof performance, UV resistance, moisture resistance, heating / heat resistant, corrosion resistance, anti-aging, insulation, flame retardant, sealing seams. The dryer duct tape performs well in any type of weather! This aluminum metal duct tape is your superior choice. The duct tape silver itself does not wrinkle and curl, making exhaust tape easier for the ducting work and saving you time.
- Package IncludedYou will get 1 roll silver aluminum foil tape for ductwork. Size: 2inch wide, 65feet long and 3.9mil thickness. The silver aluminum tape is also named as strong tape heavy duty duct tape, silver tape, metal ducting tapes, ac duct tape, thermal tape, furnace tape, metallic tape, outdoor duct tape waterproof, outdoor tape waterproof, waterproof duct tape for outdoor use, water proof tape for leaks. This is silver metal aluminum tape for ductwork. Heavy duty hvac tape for ducts.
Features
- Wide ApplicationsAluminum tape with adhesive backing is suitable for sealing, repairs and patching HVAC air duct system, wrap pipes insulation, waterproof sealing aluminum, sealing hot and cold air ducts, dryer vents, heavy duty ducts tapes, stainless steel and plastic joints/joints, temporary repair of metal surfaces, fixing hose and copper pipe, etc. Aluminum foil tape is suitable for smooth flat and irregular surfaces to heat resistant.
- Strong AdhesionOur metal tape is made of high quality pressure sensitive adhesives. So, this silver tape has stronger sticking, easier tearing, leave no trace without residual glue. This metal insulation tape is very fit for kitchen with heat resistant, moisture resistant, and waterproof. Provide you with excellent adhesive effects and stability under low and high temperature conditions (long-term temperature resistance: 120C, short-term temperature resistance: 350C).
- 3.9mil Thickness Aluminum Foil TapeIf the foil tape is too thin, the HVAC air duct tape will break easily, and if insulation tape is too thick, the heavy duty tape will be difficult to fit the pipe surface wrapping. The hvac tape of 3.9 mil thickness is moderate and perfect for use. So our 3.9mil muffler tape is not easy to break, high quality and affordable. It's easy to separate, just rip the aluminum tape for ductwork apart lightly. Better insulation and more tear resistance.
- Premium Silver Aluminum Foil TapeOur such silver foil tape for ductwork has good waterproof performance, UV resistance, moisture resistance, heating / heat resistant, corrosion resistance, anti-aging, insulation, flame retardant, sealing seams. The dryer vent tape performs well in any type of weather! This metal tape is your superior choice. The aluminum tape itself does not wrinkle and curl, making exhaust tape easier for the ducting work and saving you time.
- Package IncludedYou will get 1 roll silver aluminum foil tape for ductwork. Dimensions: 2 inches wide, 65 feet long and 3.9 mil thickness. If you have any questions about our metal ducting tapes, please feel free to contact us. We will get back to you within 24 hours, and give your a satisfied solution. This is silver metal aluminum foil tape for ductwork. Works great for this heavy duty duct tape for ducts.
Brand: SmaringWing
Color: Silver
Material: Aluminum
Number of Items: 1
Recommended Uses For Product: Outdoor,Indoor
Package Dimensions : 4.25 x 4.09 x 2.05 inches; 7.37 Ounces
Date First Available : July 15, 2022
Manufacturer : Smaring
Country of Origin : China
Best Sellers Rank: #190 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #7 in Duct Tape
#7 in Duct Tape:
Customer Reviews: 4.3 4.3 out of 5 stars 670 ratings
Brand: SmaringWing
Color: Silver
Material: Aluminum
Number of Items: 1
Recommended Uses For Product: Outdoor,Indoor
Brand Name: SmaringWing
Number of Items: 1
Recommended Uses For Product: Outdoor,Indoor
Surface Recommendation: Metal, Plastic
Unit Count: 1.0 Count
Manufacturer: Smaring
Item Weight: 50 Grams
Part Number: Duct Tape-1
Included Components: Aluminum Foil Tape
Color: Silver
Material Type: Aluminum
Other Special Features of the Product: Adhesion】our,Heat Resistant,Heavy Duty
Water Resistance Level: Waterproof
Upper Temperature Rating: 120 Degrees Celsius
Compatible Material: Aluminum, Metal, Plastic, Stainless Steel
Item Resistance: heat resistant, moisture resistant
Adhesive Format: backing
Adhesive Side Count: 1
Adhesive Location: back
Item Dimensions L x W x Thickness: 2"W
Size Name: 1-Pack
Item Thickness: 3.9 Mils
Foil Thickness: 3.9 Mils
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 27
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1-Pack
I have never had to use this type of tape before, but we're doing DIY repairs on our refrigerator/freezer. I had no idea what the difference was, if heavy duty was better than regular, etc.., when I was trying to figure out which one to buy. Finally, I decided that the heavy duty tape would be best, and chose this product. I was opening the clear plastic around it and found out quickly that the sides of the roll are very sticky, but I kept the clear plastic and anytime it's not being used I use it to wrap it up. It also has a paper-like backing on the tape. It's a little difficult to get the backing separated from the tape, mostly cause there's no edge to get in between them, but once you get it a little bit apart, they very easily come apart. Those are the only 2 things that I had any difficulty with, but it wasn't bad ~ just a bit frustrating. Overall, the tape itself is very sturdy, easy to use, has a great seal/adhesive quality, it's waterproof, heatproof (to a certain degree), and was perfect for the repairs we were doing. I worried that it would be wasted due to the size of the roll, but it can be used for many different things. It was shipped/received very quickly and without damage. I would definitely recommend this product and seller.
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Reviewed in the United States on December 5, 2025 by Kindle Customer
Size: 1-Pack
Works well to seal some age related HVAC related air leaks. Several months later and it's still holding/sticking well.
Reviewed in the United States on February 24, 2026 by Grandpa Lego
Size: 1-Pack
This tape works on everything. We used it to seal around a window ac. It held up all summer through the heat and rain. It most definitely is waterproof and has a strong hold. We had no leaks or any bees or stink bugs to get in through the area. It did not leave a sticky residue either. Great product! This is our 3rd purchase.
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Reviewed in the United States on November 21, 2025 by Angie
Size: 2-Pack
I use this on my air conditioning case. Seems to work pretty well, as good as others I've used
Reviewed in the United States on April 16, 2026 by Brian
Size: 1-Pack
I bought this roll of aluminum tape to seal the connection on my dryer vent hose, and it worked perfectly. The adhesive is very strong and sticks firmly to the vent and ducting without peeling off. It was easy to apply, and the tape tears cleanly while still being durable enough to create a tight seal. It also handles heat well, which makes it ideal for dryer vents compared to regular duct tape. Overall, it did exactly what I needed—sealed the vent securely and improved the airflow. Great quality tape and definitely worth having for home maintenance projects.
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Reviewed in the United States on March 4, 2026 by Joshua Lopez
Size: 1-Pack
Good product. Good adhesion and thicker than local store.
Reviewed in the United States on May 8, 2026 by Chuck Luu
Size: 1-Pack
I got this for my parents.They said it worked really well to seal their window in NY where they was very cold air coming into the bedroom.Easy to use for them.They will be using it for other sealing purposes and was very happy with the purchase.Great quality and value for money.Would buy again and would highly recommend.
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Reviewed in the United States on February 15, 2026 by Celestial20
Size: 1-Pack
It's hard to review foil tape. Typically it either does the job well or does it poorly. This did the job well and is metal tape which is what I wanted / needed. It worked great, was the size I needed and a year later is still sticking right where I put it. I gave it 5 stars because like I said these either work well or work terribly. This one works well, which is what I expected so really I think 3 stars is the rating for that.... but 3 stars is generally seen as a bad review. In my eyes 3 stars is an "as expected" review. 4 or 5 stars should really be for something that exceeds expactions.. but I'm unsure how a good foil tape like this could exceed expectations unless they came over and taped for me.
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Reviewed in the United States on January 2, 2026 by Velocity