---
product_id: 155139000
title: "Open Cell Foam Air Conditioner Insulation Seal Strip 2\"x1\", Non-Adhesive Air Conditioning Weather Strip, 6.5 Feet Long"
brand: "yotache"
price: "₩52289"
currency: KRW
in_stock: true
reviews_count: 13
category: "Yotache"
url: https://www.desertcart.kr/products/155139000-open-cell-foam-air-conditioner-insulation-seal-strip-2x1-non
store_origin: KR
region: South Korea
---

# Superior sound & vibration dampening Temp range -40℃ to 90℃ Customizable 6.5 ft length Open Cell Foam Air Conditioner Insulation Seal Strip 2"x1", Non-Adhesive Air Conditioning Weather Strip, 6.5 Feet Long

**Brand:** yotache
**Price:** ₩52289
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smart, live cool — don’t let your comfort slip away!

## Quick Answers

- **What is this?** Open Cell Foam Air Conditioner Insulation Seal Strip 2"x1", Non-Adhesive Air Conditioning Weather Strip, 6.5 Feet Long by yotache
- **How much does it cost?** ₩52289 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/155139000-open-cell-foam-air-conditioner-insulation-seal-strip-2x1-non)

## Best For

- yotache enthusiasts

## Why This Product

- Trusted yotache brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailor-Made Fit:** Easily cut and bend to perfectly seal any window or AC gap
- • **Durable & Resilient:** High elasticity foam rebounds quickly for long-lasting cushioning
- • **Safe & Eco-Friendly:** Non-toxic, flame retardant foam built to withstand extreme temps
- • **All-Season Climate Shield:** Seals in cool or warm air, blocking drafts year-round
- • **Noise & Vibration Blocker:** Reduces outside noise and equipment vibrations for peaceful spaces

## Overview

The Yotache Open Cell Foam Air Conditioner Insulation Seal Strip is a 6.5-foot long, 2"x1" non-adhesive weather strip made from high resilience NBR+PVC foam. It offers superior temperature resistance (-40℃ to 90℃), excellent sound absorption, and durable elasticity to effectively seal gaps around AC units and windows, reducing drafts, noise, and vibration while providing long-term cushioning and insulation.

## Description

Buy Yotache Open Cell Foam Air Conditioner Insulation Seal Strip 2"x1", Non-Adhesive Air Conditioning Weather Strip, 6.5 Feet Long: Weather Stripping - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Sturdy flexible great adhesive - Great price worked well has great adhesive
Review: High quality all around - Best insulation ever.

## Features

- Please note this foam strip is Non-adhesive
- PREMIUM OPEN CELL FOAM STRIP: Made from NBR+PVC foam material, the air conditioner seal is soft and toxic free, having superior weather resistance, great flame retardant, resistance to high/low temperature, good heat insulation, good sound absorption, can be used from -40℃ to 90℃
- EASY TO USE: The air conditioner foam can be placed on top of unit and lower window to compress seal for best insulation, which provides all season protection to seal in climate controlled air, seal out drafts and dust, reduces noise and vibration from the outside
- ADJUSTABLE & FLEXIBLE: This package includes 1 pcs of 2 in x 1 in x 6.5 ft foam strip. The air conditioner weatherstrip is easy enough to customize and cut to size with scissors or blade, and bend easily and conform to any shape
- HIGH RESILIENCE: Excellent resistance to compression and deformation, having strong elasticity and durability, the air conditioning foam can quickly return to original shape after compressing, having good buffer or cushion performance, long-term shock protection of your equipment
- 100% SATISFACTION: We take pride in our weather stripping air conditioner and we are confident that you will love the quality and convenience! Let us know if any problem, we provide timely response and solution

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VCRYBLF |
| Batteries required | No |
| Best Sellers Rank | #42,265 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #33 in Accessories (Home & Kitchen) |
| Brand | yotache |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,404) |
| Item Thickness | 1 Inches |
| Item Weight | 5.6 ounces |
| Manufacturer | SealingYoTache |
| Material | High Resilience CR Foam, Low Density Neoprene Rubber |
| Product Dimensions | 78"L x 2"W |
| 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. |
| UPC | 653846957573 |
| Unit Count | 6.5 Feet |

## Product Details

- **Brand:** yotache
- **Color:** Black
- **Item Thickness:** 1 Inches
- **Material:** High Resilience CR Foam, Low Density Neoprene Rubber
- **Product Dimensions:** 78"L x 2"W

## Images

![Open Cell Foam Air Conditioner Insulation Seal Strip 2"x1", Non-Adhesive Air Conditioning Weather Strip, 6.5 Feet Long - Image 1](https://m.media-amazon.com/images/I/81WGkCthmbL.jpg)

## Questions & Answers

**Q: How do i get the strip off the insulation it does not peel off?n't work**
A: it's been a year, my thought is that if it doesn't peel off it may be there to protect the foam insulation from wear and tear damage. for my installment it is used for the open space of the windows created by them not closing completely because the air conditioner unit.

**Q: Is this a 220v air conditioner**
A: This is not an air conditioner at all.  This is insulating foam to put around a window unit air conditioner when the air conditioner is installed.  It is excellent insulating foam for this purpose.

**Q: My landlord uses tape for my 2 a/c install am i all set  should i use this weather stripping tia?**
A: I did not need any additional tape for securing AC unit. My opinion is you are good to go, save the money xtra tape for future repair if needed

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy flexible great adhesive
*by S***. on December 15, 2025*

Great price worked well has great adhesive

### ⭐⭐⭐⭐⭐ High quality all around
*by K***N on December 23, 2025*

Best insulation ever.

### ⭐⭐⭐⭐ Good value….
*by H***R on November 14, 2024*

It does the job of sealing gaps and stops drafts and keeps out insects.

## Frequently Bought Together

- Yotache Open Cell Foam Air Conditioner Insulation Seal Strip 2 X 1 Inch, Non-Adhesive Air Conditioning Weather Strip, 6.5 Feet Long
- XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window Draft Isolation Sealing Film Tape, No Residue
- THERMWELL Frost King AC43H Air Conditioner Weatherseal Tape, 2-1/4 by 2-1/4 by 42-Inch

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-08*