---
product_id: 628026840
title: "STORMGUARD 21SR3970020B UPVC Replacement Door and Window Rubber Seal - Black, 20 Meters"
brand: "lowenergie"
price: "₩171372"
currency: KRW
in_stock: true
reviews_count: 5
url: https://www.desertcart.kr/products/628026840-stormguard-21sr3970020b-upvc-replacement-door-and-window-rubber-seal-black
store_origin: KR
region: South Korea
---

# Fits all UPVC frames Customizable length Easy installation STORMGUARD 21SR3970020B UPVC Replacement Door and Window Rubber Seal - Black, 20 Meters

**Brand:** lowenergie
**Price:** ₩171372
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal the Deal with Style!

## Quick Answers

- **What is this?** STORMGUARD 21SR3970020B UPVC Replacement Door and Window Rubber Seal - Black, 20 Meters by lowenergie
- **How much does it cost?** ₩171372 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/628026840-stormguard-21sr3970020b-upvc-replacement-door-and-window-rubber-seal-black)

## Best For

- lowenergie enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted for longevity, this seal withstands the test of time.
- • **Sleek Aesthetic:** The black finish adds a modern touch to your home’s exterior.
- • **Tailored to You:** Easily cut to size, ensuring a perfect fit for any project.
- • **Effortless Installation:** Simply push into the existing groove for a quick and easy setup.
- • **Universal Compatibility:** Seamlessly fits all UPVC frames for hassle-free upgrades.

## Overview

The STORMGUARD 21SR3970020B UPVC Replacement Door and Window Rubber Seal is a versatile 20-meter solution designed to fit all UPVC frames. It can be easily cut to size and pushed into existing grooves, ensuring a seamless and durable installation that enhances both functionality and aesthetics.

## Description

STORMGUARD 21SR3970020B UPVC Replacement Door and Window Rubber Seal - Black, 20 Meters

## Features

- fits all upvc frames
- can be cut to size
- pushes into the existing grove
- Model number: 21SR3970020B

## Images

![STORMGUARD 21SR3970020B UPVC Replacement Door and Window Rubber Seal - Black, 20 Meters - Image 1](https://m.media-amazon.com/images/I/61V0QCqPqNL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect.
  

*by K***. on Reviewed in the United Kingdom on January 21, 2024*

I didn't realise how bad my old rubbers seal was until I replaced it with this.Easy and quick to fit.

### ⭐⭐⭐⭐ 







  
    Sehr gut
  
  

*by K***R on Reviewed in Germany on July 16, 2023*

Habe  ich schon einmal gekauft sehr gut

### ⭐⭐⭐⭐⭐ 







  
  
    Great
  

*by D***N on Reviewed in the United Kingdom on April 27, 2024*

Great product

## Frequently Bought Together

- Stormguard Replacement Rubber UPVC window door gasket seal draught proofing excluder (20 Meters, Black)
- UniBond Outdoor Window and Door Frame Sealant, White Outdoor Sealant, Durable Weatherproof Door and Window Sealant, Cartridge

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/628026840-stormguard-21sr3970020b-upvc-replacement-door-and-window-rubber-seal-black](https://www.desertcart.kr/products/628026840-stormguard-21sr3970020b-upvc-replacement-door-and-window-rubber-seal-black)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-07*