---
product_id: 643062343
title: "20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing"
brand: "bantie"
price: "₨543"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/643062343-20ft-weather-stripping-door-seal-self-adhesive-weather-insulation-strip
store_origin: SC
region: Seychelles
---

# 100% premium silicone durability 7-in-1 weather protection 20FT flexible & trimmable strip 20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing

**Brand:** bantie
**Price:** ₨543
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the gap, save your comfort—because your home deserves the best!

## Quick Answers

- **What is this?** 20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing by bantie
- **How much does it cost?** ₨543 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/643062343-20ft-weather-stripping-door-seal-self-adhesive-weather-insulation-strip)

## Best For

- bantie enthusiasts

## Why This Product

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

## Key Features

- • **Premium Silicone Power:** High-density, tough, and temperature-resistant silicone outperforms foam and EPDM for long-lasting weather defense through storms and seasons.
- • **Ultimate 7-in-1 Shield:** Windproof, soundproof, dustproof, waterproof, insect-proof, light-blocking, and noise-reducing—complete protection for your home’s comfort and health.
- • **Sleek, Invisible Barrier:** Discreet black silicone strip blends seamlessly with your door frames, enhancing insulation without sacrificing style.
- • **Tailored Fit, Every Time:** Super flexible silicone design trims easily to fit any door or window gap from 5/32" to 5/16", including garage doors—custom comfort without compromise.
- • **Effortless, Long-Lasting Adhesion:** Upgraded transparent hot melt adhesive with included surface prep ensures a firm, peel-and-stick installation that stays put.

## Overview

The Bantie 20FT Weather Stripping Door Seal is a premium silicone D-shaped strip designed to fill gaps between doors and windows, providing 7 layers of protection including wind, noise, dust, water, insects, and light. Its flexible, trimmable design fits gaps from 5/32" to 5/16", making it ideal for most doors and windows, including garage doors. Featuring upgraded adhesive for easy, durable installation, this black silicone seal offers superior toughness and weather resistance, ensuring long-lasting insulation and soundproofing.

## Description

Full description not available

## Features

- 7 Protections for Doors & Windows : 1. Windproof/2. Soundproofing/3. Dust proof/4. Waterproof/5. Insect proof 6. Light proof/7. Noise reduction. Fill the gaps between your doors and windows in all directions, always taking care of your and your family's life and health, and no longer worrying about the above troubles
- Super Flexibility & Trimmability : The silicone material throughout the body ensures that the sealing strip is soft enough to flexibly handle any door and window gap.Garage and door bottom can also be used.A roll of 20FT size is suitable for most doors and windows, and can be cut in any length.The optimal gap range for use is 5/32"~5/16"
- 100% Silicone Material : Compared with foam and EPDM materials on the market, silica gel has higher density, better toughness, longer life and quite strong temperature resistance. Able to handle extreme weather conditions with ease, such as storms and heavy rain.Raw materials are more expensive, ensuring quality while also being more aesthetically pleasing
- Newly Upgraded Adhesive : Upgraded transparent hot melt adhesive ensures the longest adhesion, simple operation, and super easy to peel and stick. Attention: Applying the given adhesive aid on the surface before using the sealing strip can make it adhere tighter and more firmly over time
- Precautions for Use : Before sticking, please wipe the surface of the adhesive clean to ensure there is no dust. Using adhesive aids can effectively ensure that the product is more firm. If you have any questions, please contact us as a seller in a timely manner, and we can answer your questions and provide solutions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bantie |
| Material | Silicone |
| Color | Black |
| Product Dimensions | 9.45"L x 8.9"W |
| Item Thickness | 0.31 Inches |
| Recommended Uses For Product | Sealing gaps around doors and windows for weatherproofing and insulation purposes |
| Number of Items | 1 |
| Manufacturer | Bantie |
| Unit Count | 1.0 Count |
| Part Number | MFTT-0013-BK-020@#BTUS |
| Item Weight | 8.8 ounces |
| Item model number | MFTT-000D |
| Size | M (3/8"W × 5/16“T) 20FT |
| Included Components | Weather Stripping |

## Product Details

- **Brand:** Bantie
- **Material:** Silicone
- **Color:** Black
- **Product Dimensions:** 9.45"L x 8.9"W
- **Item Thickness:** 0.31 Inches

## Images

![20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing - Image 1](https://m.media-amazon.com/images/I/71QHBE-Rd2L.jpg)
![20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing - Image 2](https://m.media-amazon.com/images/I/71SH0vkJ+oL.jpg)
![20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing - Image 3](https://m.media-amazon.com/images/I/71Z1wdVrNwL.jpg)
![20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing - Image 4](https://m.media-amazon.com/images/I/71f0DgZGeDL.jpg)
![20FT Weather Stripping Door Seal - Self Adhesive Weather Insulation Strip Weatherstripping Silicone D Shaped Seal Strip Door Frame Gap Filler/Window Soundproofing - Image 5](https://m.media-amazon.com/images/I/71C-sk8NPPL.jpg)

## Available Options

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

---

## 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.sc/products/643062343-20ft-weather-stripping-door-seal-self-adhesive-weather-insulation-strip](https://www.desertcart.sc/products/643062343-20ft-weather-stripping-door-seal-self-adhesive-weather-insulation-strip)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-23*