VIVOSUN 2-Pack Double Bubble Foil Insulation Roll, 6" x 25 ft Reflective HVAC Pipe & Duct Wrap, Weatherproof Thermal Insulation for Attics, Windows, Garages
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Availability:
In Stock.
Arrives
Monday, May 11
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Style: 2-Pack
Features
- Enhanced Insulation Efficiency: Dual-bubble layers with reflective foil on both sides reduce heat transfer; Helps maintain stable temperatures in ducts, garages, attics, and more, keeping them warmer in winter and cooler in summer
- Moisture & Odor Resistant: Made with double aluminum foil and a tear-resistant polymer core; This pipe insulation wrap forms a strong vapor barrier that blocks condensation, keeps surfaces dry, and prevents unwanted odors or dampness
- Durable & Easy to Install: This lightweight, flexible HVAC pipe insulation roll bends easily around pipes or ductwork; Just cut to size, overlap each layer about 1/2-inch for a secure fit, and reuse anytime with its non-adhesive design
- Energy Efficient & Noise Reducing: The 10 mm bubble layer enhances insulation to ease the load on heating and cooling systems, lowering energy use; It also cushions pipe vibration to reduce rattling and noise
- Multi-Purpose Application: Measuring 6 in. x 25 ft., this versatile roll works for pipe insulation, duct wrap, garage door panels, window coverings, sheds, and other DIY projects where temperature control and vapor protection are needed
Material: Aluminum
Brand: VIVOSUN
Item Thickness: 3.33 Millimeters
Recommended Uses For Product: Thermal insulation, heat preservation, preventing pipes from freezing, eliminating condensation, vapor barrier See more
Product Dimensions: 600"L x 6"W
Brand Name: VIVOSUN
Manufacturer: VIVOSUN
Unit Count: 2.0 Count
Item Thickness: 3.33 Millimeters
Item Dimensions L x W: 600"L x 6"W
Coverage: 50 feet
Material Type: Aluminum
Recommended Uses For Product: Thermal insulation, heat preservation, preventing pipes from freezing, eliminating condensation, vapor barrier
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, May 11
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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Similar Products
Top Amazon Reviews
Style: 2-Pack
I recently purchased the VIVOSUN Double Bubble Reflective Foil Insulation, and I have to say, I am extremely impressed with this product. First and foremost, one of the best things about this insulation is that it has absolutely no odor whatsoever. This was a huge relief to me, as I was concerned about having any unpleasant smells in my home. The quality of the VIVOSUN Double Bubble Reflective Foil Insulation is top-notch as well. It feels very durable and well-made, and I have no doubt that it will last a long time. The reflective foil layer also adds an extra layer of insulation and helps to reflect heat away from my home, which is particularly helpful during the summer months. I was also pleasantly surprised by how well this insulation worked on my portable AC exhaust hose. It fit perfectly around the hose and helped to keep the hot air out of my home. The 10mm size bubble film provided just the right amount of insulation, and I noticed a significant decrease in the temperature in my room after installing it (i.e., 112 degrees Fahrenheit down to 83 degrees Fahrenheit). I used Aluminum Foil Tape, not duct tape. Overall, I highly recommend the VIVOSUN Double Bubble Reflective Foil Insulation. It is an excellent product that is well-made, effective, and easy to install. Whether you're looking to weatherproof your attic, windows, garages, or portable AC exhaust hoses, this insulation is a great choice that won't disappoint.
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Reviewed in the United States on May 10, 2023 by Benjamin Franklin
Style: 1-Pack
I am using it to insulate my marble windowsills seems to be working well. Floor below window is warmer. In warmer weather i will try to get some foam insulation in the gap where they are apparently being exposed. I love to improvise and use things for which they were not intended. 👍
Reviewed in the United States on February 6, 2026 by RetiredRich
Style: 2-Pack
Worked great
Reviewed in the United States on February 16, 2026 by Kitkat
Style: 1-Pack
This seems like an OK product for the right applications. But i don't think it works very well for my application...covering the heat exhaust duct on my room air conditioner. Even with this wrapped on there, it's still very hot to the touch. It's probably lowering the temperature a little, but still needs to come down more. So, for this particular use, I'm going to try something with thicker insulation. But I think this product might be good for some other uses. What you are getting is bubble wrap 1/8" thick with a shiny foil on each side.
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Reviewed in the United States on September 22, 2021 by Big G
Style: 2-Pack
I have tried other products to wrap the heat pipe from a portable AC unit in the past. I thought of this stuff thinking I could coil it around the pipe. It seems other people had the same idea looking at the reviews. I will say that this stuff is made very well, it's way more durable than I thought it was going to be! I'm glad I got the double roll. Wrapping an extended 5 ft heat pipe takes just over one of the 25-ft rolls. Granted you may be able to make the wraps a little less tight and get it to work, but I didn't want to redo it all again. I will tell you in order to get it to stay and to prevent additional heat leakage You really want to wrap it in another type of tape over top once you're done wrapping it. I used a 4-in wide vapor barrier tape. Basically shrink wrap tape, extremely sticky stuff. It's a pain to work with, but if you take the time to do it right you won't regret it. And you'll be able to seal up any small gaps and leaks. I've even used it to seal up the slats in the window. You can get the adhesive off for the most part, but if it's in the sun it definitely becomes a pain in the ass to get off! I found 180 ft roll of that vapor barrier tape on Amazon here for about $25 and it's good for all sorts of stuff. One thing that I may do next time I have to wrap one of these heat pipes is cut the 6-in wide insulated bubble wrap in half, to make two 3-in wide by 25 ft strips. I think that would allow a little more flexibility to do turns and angles in the tubing. But I would still wrap it with another tape for sure. I would think you could also use gaffer's tape or gorilla tape, even basic duct tape would work fine. But it makes a huge difference in additional heat leakage from the pipe even after wrapping in the bubble wrap. Good luck ✌️!
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Reviewed in the United States on June 8, 2024 by Spencer Ohe
Style: 2-Pack
Perfect insulation, easy to install.
Reviewed in the United States on January 17, 2026 by Amazon Customer
Style: 1-Pack
After installing a portable air conditioner last summer the plastic insert, sealed heat,let in light and noise. I needed something to increase the efficiency, this was perfect! Easy to trim down to fit, totally lightproof. I used double sided foam tape to stick it along the inside. I was even able to trace and easily cut around the vent. One roll was enough to do two of them and have enough left over to give to a friend. The difference was noticeable right away you no longer feel heat radiating off the back of the panel.
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Reviewed in the United States on May 8, 2025 by Autumn Sims
Style: 1-Pack
I purchased to wrap around my plants during cold temps.
Reviewed in the United States on March 20, 2026 by B