--- product_id: 745685676 title: "Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black)" brand: "fingwerk" price: "355.42 DT" currency: TND in_stock: true reviews_count: 5 category: "Fingwerk" url: https://www.desertcart.tn/products/745685676-door-seal-strip-rubber-12-6m-self-adhesive-back-d store_origin: TN region: Tunisia --- # 12.6M length for full coverage Durable black D-shape rubber Easy cut-to-size flexibility Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) **Brand:** fingwerk **Price:** 355.42 DT **Availability:** ✅ In Stock ## Summary > 🚪 Seal smart, save big—comfort that sticks with you! ## Quick Answers - **What is this?** Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) by fingwerk - **How much does it cost?** 355.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/745685676-door-seal-strip-rubber-12-6m-self-adhesive-back-d) ## Best For - fingwerk enthusiasts ## Why This Product - Trusted fingwerk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stick & Stay Power:** Super-strong self-adhesive backing ensures a firm hold that won’t budge—even in extreme temperatures. - • **All-Season Resilience:** Flexible rubber won’t freeze, crack, or degrade, keeping your home cozy year-round. - • **Multi-Purpose Mastery:** Ideal for doors, windows, furniture, speakers, and even sports gear—versatility that fits your lifestyle. - • **Custom Fit, Zero Hassle:** Easily cut and bend to any shape for a perfect, professional-grade seal on doors, windows, and more. - • **Seal Every Gap, Save Every Watt:** 12.6 meters of premium rubber seals gaps from 2.5 to 5.5mm, locking in comfort and slashing energy bills. ## Overview The Fingwerk Door Seal Strip Rubber offers 12.6 meters of durable, black D-shaped rubber weather stripping with a 6mm thickness and 9mm width. Featuring a strong self-adhesive backing, it easily seals gaps from 2.5 to 5.5mm, providing effective insulation against drafts, dust, noise, and temperature extremes. Its flexible, easy-to-cut design ensures a custom fit for doors, windows, and more, enhancing energy efficiency and home comfort year-round. ## Description PACKAGE INCLUDED Total length 40 yards, width 9mm, thickness 6mm, suitable for gaps and gaps from 2.5 to 5.5mm. MULTIFUNCTIONAL The simple use of the draught excluder around a door or window frame can dramatically help maintain a comfortable temperature in your home. It is made of a flexible material and will not freeze or crack under extreme temperatures. Door weather stripping can be used to prevent wind, dust, sound, cold, protect window and door, reduce the wear on the window/door when opening and closing. EASY INSTALLATION Super strong self adhesive door/window weather stripping is covered with a strong sticky substance on one side. Install it easily by tearing the red film on the surface. After 24 hours pasting, the sealing strip is very firm and does not fall off (no longer affected by extreme temperatures). Widely used: the 3M adhesive rubber weather stripping is widely used in various door seals and window insulation, furniture, control cabinets, speakers, toys, crafts, sports equipment, etc. EASY TO CUT TO SIZE:The rubber stripping tape is easy enough to cut to size with scissors or utility knife. It bends easily and adapts to any shape, ensuring quick and easy installation. Review: Good Product - Much better seal than I expected. I'm pleased with the product. Works well for what I needed to keep water out of a feed bin for animals. Review: Great quality and price! - My windows and sliding doors had poor insulation. I cut the stuff to fit which was very easy. it has a very sticky layer that holds great to places needed. My electric/gas bill has dropped and it feels less drafty in my house. Very pleased with quality and price. ## Features - PACKAGE INCLUDED Total length 40 yards, width 9mm, thickness 6mm, suitable for gaps and gaps from 2.5 to 5.5mm. - MULTIFUNCTIONAL The simple use of the draught excluder around a door or window frame can dramatically help maintain a comfortable temperature in your home. It is made of a flexible material and will not freeze or crack under extreme temperatures. Door weather stripping can be used to prevent wind, dust, sound, cold, protect window and door, reduce the wear on the window/door when opening and closing. - EASY INSTALLATION Super strong self adhesive door/window weather stripping is covered with a strong sticky substance on one side. Install it easily by tearing the red film on the surface. After 24 hours pasting, the sealing strip is very firm and does not fall off (no longer affected by extreme temperatures). - Widely used: the 3M adhesive rubber weather stripping is widely used in various door seals and window insulation, furniture, control cabinets, speakers, toys, crafts, sports equipment, etc. - EASY TO CUT TO SIZE:The rubber stripping tape is easy enough to cut to size with scissors or utility knife. It bends easily and adapts to any shape, ensuring quick and easy installation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TRBV7G8 | | Best Sellers Rank | #98,434 in Home Improvement ( See Top 100 in Home Improvement ) #1,004 in Weather Stripping | | Brand | Fingwerk | | Brand Name | Fingwerk | | Colour | Black D-shape | | Country of Publication | USA | | Customer Reviews | 4.2 out of 5 stars 999 Reviews | | Item Dimensions L x W | 9W Millimeters | | Item Thickness | 6 Millimetres | | Manufacturer | Fingwerk | | Material | Rubber | | Material Type | Rubber | | Number of Items | 1 | | Product Dimensions | 9W Millimeters | | Recommended Uses For Product | Window,Door | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Fingwerk - **Colour:** Black D-shape - **Item Thickness:** 6 Millimetres - **Material:** Rubber - **Product Dimensions:** 9W Millimeters ## Images ![Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) - Image 1](https://m.media-amazon.com/images/I/61d7KFUNvFL.jpg) ![Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) - Image 2](https://m.media-amazon.com/images/I/71--EUQMYWL.jpg) ![Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) - Image 3](https://m.media-amazon.com/images/I/71L+-NK2H1L.jpg) ![Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) - Image 4](https://m.media-amazon.com/images/I/61N7-krzYQL.jpg) ![Door Seal Strip Rubber 12.6M Self Adhesive Back D Shape Door Seal Strip for Door Frame Insulation Large Gap Easy Cut to Size (Black) - Image 5](https://m.media-amazon.com/images/I/71xcDP6VJWL.jpg) ## Questions & Answers **Q: What size/width slot is required for pushing the plastic edge into?** A: Not sure what width you are asking about. If you are talking about the channel it goes into it is pretty much standard size which is a groove you press the flange into. The only width/gap you need to make sure of is the door to the frame which is about 5/8. Close your door and measure the spacing. I used this to replace the original of 37 years old and it fit like a charm. Very satisfied, looks good and will stop any air leaks. Hope this helps. **Q: The groove you press the flange into should be installed first, because regular doors do not have it, right?** A: Actually our door had a groove and we just replaced the old stripping that the cats had shredded. Easy and worked great ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Product *by G***N on 21 May 2026* Much better seal than I expected. I'm pleased with the product. Works well for what I needed to keep water out of a feed bin for animals. ### ⭐⭐⭐⭐⭐ Great quality and price! *by A***R on 27 December 2025* My windows and sliding doors had poor insulation. I cut the stuff to fit which was very easy. it has a very sticky layer that holds great to places needed. My electric/gas bill has dropped and it feels less drafty in my house. Very pleased with quality and price. ### ⭐⭐⭐ Just ok *by M***E on 30 May 2026* This is just ok. It’s not nearly as large as it appears, and won’t fill bigger gaps. Also not super sticky so I don’t believe it will last. ## Frequently Bought Together - Fingwerk 40 Feet Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy Cut to Size(Black) - Vellure® Door Draft Stopper for Bottom of Door - Premium Door Sweep for Bottom of Door/Weather Stripping Door Seal (Save Energy – installs Quickly and Easily) Door Strip Ideal for Keeping Out Cold - Bantie 20FT Weather Stripping Door Seal Self Adhesive Door Weather Stripping Weather Strip Silicone D Shaped Seal Strip for Door Frame/Window Seal (20FT Black 3/8" W × 1/4" T) --- ## 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.tn/products/745685676-door-seal-strip-rubber-12-6m-self-adhesive-back-d](https://www.desertcart.tn/products/745685676-door-seal-strip-rubber-12-6m-self-adhesive-back-d) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-08*