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This 2-pack of 1/2" x 1/2" closed-cell Neoprene foam sealing tape offers 13 feet of durable, weather-resistant insulation with ultra-strong adhesive backing. Engineered to withstand temperatures from -50℃ to 150℃, it provides a customizable, long-lasting seal ideal for doors, windows, HVAC systems, and more—perfect for professionals seeking reliable energy efficiency and noise reduction.









| ASIN | B07M83QYXT |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #7,180 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #92 in Weather Stripping |
| Brand | CloudBuyer |
| Color | Yellow |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,577) |
| Date First Available | January 13, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Thickness | 0.5 Inches |
| Item Weight | 2.15 ounces |
| Manufacturer | keeping fun |
| Material | Foam,Rubber |
| Number of Items | 2 |
| Product Dimensions | 78"L x 0.5"W |
| Recommended Uses For Product | doors, vents, windows, air conditioners, pipe insulation, plumbing, hvac, and more |
| Size | 1/2in * 1/2in * 13FT |
| UPC | 769522255229 |
| Unit Count | 13 Feet |
K**T
Foam tape
Great quality, very sticky adhesive, worked excellent should make the cab warmer.
R**T
Measure accurately, this foam is very dense
Excellent quality foam. It’s very dense so measure your area for use carefully because this foam does not compress as much as I thought it would. The original foam on the filter door on my home furnace had turned into a glue-like substance, it was leaking air badly was sticky, gross and needed replacement. I was losing a lot of heat and AC into the basement. This foam would likely compress ok under a lot of weight/pressure but I needed it to work on a plastic door for the air filter on my furnace. The door would NOT snap into place with full thickness foam. I made it work by trimming with snap cutter that has a longer blade than a standard razor knife - see the photo. Once I got the foam cut to size, I friction fit it into the back channels on the inside of the door on the air filter for my furnace. This new foam worked great once I got the sizing correct. Great product for my very unique application.
R**Z
Provides what you want
This gives me what i am looking for in a weather seal. I have a couple sports that if wants to break the seal but all things considered, it seems to be working as well as I could have hoped. It was easy to install and the seal is very good. If occasionally pressing down the couple spots is the worst I have, it was well worth the purchase for the incredible seal if offers.
M**E
Seal
Very rigid foam, cut to fit, great adhesive.
G**.
This is the material I needed to seal my domestic rtx200 rooftop a/c.
Works well for sealing A/c unit to the top of my van. The material is sensual durable. The adhesive is very sticky. Use sharp blades or scissors when cutting to get clean cut. Was flexible enough to shape to my needs. Keeps the water out of my van.
M**E
Awesome stuff!
If your door seals are wearing thin, this stuff is awesome. I'm not sure how long it will last (stick). For now, definitely sealed my doors. I prepared the existing seals by cleaning the best I could with isopropyl alcohol, so as to let the seal stick better. Cheap effective way to seal you doors.
K**H
This is a very stiff foam
Used as a replacement gasket on my Kawasaki UTE between the firewall and hood. The original foam gasket became crumbly and useless so I replaced it with this. The foam is very stiff and doesn't compress too easily. It'll work OK but I really needed something with self adhesive that's more like the foam you stick in a double hung window with an air conditioner. So no complaints but beware.
J**T
Works Good.
Distributer: Product arrived promptly and was nicely packaged. I got exactly what I paid for. Item: The adhesive on the stripping is very good and I have had no issues with any of it coming off. It does what I needed it to do but it was not quite what I expected (my fault). I was not expecting the foam to be as stiff as it is and thought that it would eventually shrink down due to being compressed. However, the stripping very firm but does a great job of returning to its original width. Definitely for larger gaps (about an inch) but could be trimmed down pretty easily due to the density of the foam.
A**N
works well easy to use
R**C
The Foam Weather Stripping was installed on the purpose perfectly. It's weather capabilities is great since I installed it on the car aircon condenser unit. It's been 2 years now since I installed and the foam material is still the same as before. Highly recommended!
J**S
I just finished building my home gym in the middle of the forest, and the final touch was sealing it up with the CloudBuyer weather stripping. Installation was straightforward, and right away I could tell it created a tight, reliable seal. The real test came during my first yoga session. Normally, I’d expect little drafts sneaking through the doors and cooling the space, but this time—nothing. The room stayed calm, cozy, and perfectly still, letting me focus completely on my practice. This simple addition turned my gym from “finished” to “perfect.” No more sneak breezes—just peace, quiet, and comfort. Highly recommend for anyone looking to lock in their space.
Y**F
Practically unusable
N**R
Great product!
Trustpilot
2 months ago
1 month ago