---
product_id: 392470001
title: "21Feet Kerf Weather Stripping Door Seal Strip Brown,\"Q\"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot"
brand: "esufeir"
price: "30.44 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/392470001-21feet-kerf-weather-stripping-door-seal-strip-brown-qresilient-pu
store_origin: TN
region: Tunisia
---

# 21 feet length for versatile coverage Noise reduction with advanced foam material PU foam + PVC flange for durable insulation 21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot

**Brand:** esufeir
**Price:** 30.44 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚪 Seal the deal on comfort and savings—your door’s new best friend!

## Quick Answers

- **What is this?** 21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot by esufeir
- **How much does it cost?** 30.44 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/392470001-21feet-kerf-weather-stripping-door-seal-strip-brown-qresilient-pu)

## Best For

- esufeir enthusiasts

## Why This Product

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

## Key Features

- • **Premium Noise Blocker:** PU foam core reduces outside noise, creating a peaceful, cozy environment.
- • **Durable & Eco-Friendly:** Made with resilient PU foam and waterproof nylon cloth for long-lasting, sustainable use.
- • **Maximize Energy Savings:** Stops heat loss in winter and keeps cool air in summer, slashing your energy bills.
- • **Effortless DIY Installation:** Self-adhesive backing with easy cut-to-fit design—no tools or professionals needed.
- • **Universal Fit for Doors & Windows:** Flexible kerf design fits sliding, swing, glass, wood doors, and even wardrobes.

## Overview

The 21Feet Kerf Weather Stripping Door Seal Strip combines resilient PU foam with a rigid PVC flange to provide superior insulation and noise reduction for various door types. Its 21-foot length and self-adhesive backing ensure easy installation and versatile application, while eco-friendly materials guarantee durability and long-term energy savings.

## Description

Full description not available

## Features

- 🏘️【Save Your Money】:The weather stripping stop the heat from escaping during the winter,and keep cool air inside during the summer.Makes heating and cooling your home or office more efficient and cost effective for reducing the heating & cooling bill.Due to the long time curling,there will be some wrinkles when you receive the goods.Don't worry,open for two days after receipt and the sealing strip will return to the normal shape,which will not affect the use
- 🏘️【Noise Reduction】:The window seal strip interior designed by new material PU foam,a very nice noise blocker that can reduce the noise.Suitable for window and door soundproofing,keep your room cozy and quiet! In addition,it is also windproof,waterproof and dust-proof,keeps your room warm clean and sanitary
- 🏘️【Wide Application】:This door draft stopper is widely used in various types of sliding windows and doors or swing doors,like frameless glass doors,wood doors,cupboards,wardrobes,furniture etc.Protect the window and door,reduce wear on window/door while open and close.There is an instructional video in our listing that will tell you "how to install and use"
- 🏘️【Self-Adhesive,Easy to Install】:The door weather stripping with strong grid rubber adhesive,easy to install and no need to dismantle your windows or doors. First,determine the location and size that need to be sealed.Then,cut the length you need.Last,remove the backing film and stick the sealing strip to the original location.💡Low temperature will affect the adhesive, please heat the glue with a hair dryer before use for a better performance.
- 🏘️【High Quality Materials】:This sealing strip is made of environmentally friendly material.Exterior nylon cloth and interior PU foam,which can bend and not easily deformed,highly resilient and lower impact,will not damage your window and floor.Waterproof,durable and have a long life service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ESUFEIR |
| Material | PU Foam+PE Cover+PVC Flange |
| Color | Brown-kerf |
| Recommended Uses For Product | Door,Window |
| UPC | 609755116464 |
| Number of Items | 1 |
| Manufacturer | ESUFEIR |
| Unit Count | 21 Feet |
| Item Weight | 11.7 ounces |
| Product Dimensions | 4.7 x 0.78 x 5.5 inches |
| Item model number | WS |
| Size | 21Feet |
| Usage | Wardrobe |
| Included Components | Bag |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** ESUFEIR
- **Material:** PU Foam+PE Cover+PVC Flange
- **Color:** Brown-kerf
- **Recommended Uses For Product:** Door,Window
- **UPC:** 609755116464

## Images

![21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot - Image 1](https://m.media-amazon.com/images/I/61T1Q9WSkxL.jpg)
![21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot - Image 2](https://m.media-amazon.com/images/I/61xWnUL7OVL.jpg)
![21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot - Image 3](https://m.media-amazon.com/images/I/61QdadglVcL.jpg)
![21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot - Image 4](https://m.media-amazon.com/images/I/61Co+oFr4bL.jpg)
![21Feet Kerf Weather Stripping Door Seal Strip Brown,"Q"Resilient PU Foam Weatherstrip Door Seal for Door Insulation,Rigid PVC Flange Applied to Kerf Door Frame,Ideal for Various Doors with Slot - Image 5](https://m.media-amazon.com/images/I/51RgzESt4sL.jpg)

## Questions & Answers

**Q: Is this for one 21 foot roll, or is it multiple pieces that add up to 21 feet?**
A: My friend,thanks for your question,it's one 21 foot roll

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-23*