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🛡️ Seal smart, live comfortable — don’t let drafts crash your vibe!
The Yotache Open Cell Foam Air Conditioner Insulation Seal Strip is a 6.5-foot long, 2"x1" non-adhesive weather strip made from premium flame-retardant NBR+PVC foam. Engineered for superior heat insulation, sound absorption, and weather resistance, it operates effectively between -40℃ and 90℃. Its flexible, high-resilience foam cushions and seals uneven gaps around AC units and windows, reducing noise, dust, and energy loss while providing durable, long-term protection.













| ASIN | B07VCRYBLF |
| Best Sellers Rank | #7,214 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #86 in Weather Stripping |
| Brand | yotache |
| Brand Name | yotache |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 2,418 Reviews |
| Item Dimensions L x W | 198.1L x 5.1W centimeters |
| Item Thickness | 1 Inches |
| Item thickness | 1 Inches |
| Manufacturer | SealingYoTache |
| Material | Neoprene |
| Material Type | Neoprene |
| Product dimensions | 198.1L x 5.1W centimeters |
| Recommended Uses For Product | Widely used in AC and window/door seals for uneven/narrow gaps and irregular surfaces. Sound insulation and shock absorption. Applicable to refrigeration, auto, electronics, marine, etc. |
| Recommended uses for product | Widely used in AC and window/door seals for uneven/narrow gaps and irregular surfaces. Sound insulation and shock absorption. Applicable to refrigeration, auto, electronics, marine, etc. Recommended uses for product Widely used in AC and window/door seals for uneven/narrow gaps and irregular surfaces. Sound insulation and shock absorption. Applicable to refrigeration, auto, electronics, marine, etc. See more |
| UPC | 653846957573 |
| Unit Count | 6.5 Feet |
D**E
I bought it for a different use, but really wish it was taped
Very dense foam and well priced and totally accurate description. I am using this foam behind the curtain rails to block light going up to the ceiling behind the curtains since the sun rises at 5am in the summer!!!! I will have to add double sided tape to it but it is still a great item, as described, just wish it came with tape.
A**F
Good Stuff
I used it to insulate my window with an air conditioner vent. Sealed well. Quality product. Sealed all the cracks and crevices well. Worth the price. Would buy again and recommend.
M**I
Fair product
Does the job. Not sure how it will hold up over time.
C**K
Really good, dense foam for insulating my AC unit
Excellent, dense foam. Much better quality than the foam that came with my AC unit so if you’re thinking of ordering an AC unit, best if you order this the same time you order your AC unit, so you’ll have everything ready to install
A**R
Quishy
Perfect quality
S**E
Okay
Does a decent enough job but would recommend a thicker foam
Trustpilot
2 months ago
1 day ago