--- product_id: 602106681 title: "40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White)" brand: "litaibai" price: "AR$148731" currency: ARS in_stock: true reviews_count: 5 category: "Litaibai" url: https://www.desertcart.com.ar/products/602106681-40ft-extra-long-kerf-weather-stripping-door-seal-for-large store_origin: AR region: Argentina --- # 40FT extra-long coverage No-adhesive, easy kerf installation Durable PVC flange & tear-resistant cover 40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) **Brand:** litaibai **Price:** AR$148731 **Availability:** ✅ In Stock ## Summary > 🚪 Seal smart, save big — the ultimate door defense! ## Quick Answers - **What is this?** 40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) by litaibai - **How much does it cost?** AR$148731 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/602106681-40ft-extra-long-kerf-weather-stripping-door-seal-for-large) ## Best For - litaibai enthusiasts ## Why This Product - Trusted litaibai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Length That Covers All:** 40 feet of weather stripping fits multiple door sizes effortlessly - • **Built to Last Through Seasons:** Rigid PVC flange with PU foam ensures durability and flexibility in all temps - • **Seal Every Gap, Block Every Ray:** Complete light and draft blockage with dark gray foam core - • **Install Like a Pro, No Glue Needed:** Kerf-style flange slips into grooves for a secure, hassle-free fit - • **Energy Savings Meets Noise Reduction:** Keeps your home cozy, quiet, and energy-efficient year-round ## Overview This 40-foot white kerf weather stripping features a dark gray foam core for total light and draft blockage. Designed for 1/8 inch grooves, it fits gaps from 1/4 to 1/2 inch with a durable PVC flange and tear-resistant cover. Easy to install without adhesive, it provides long-lasting protection against noise, weather, and energy loss, making it perfect for professional-grade home weatherproofing. ## Description 1 ## Features - Complete Light Blockage: Our white weather stripping features a dark gray foam core, effectively blocking all light from entering around your door. Please ensure your door jamb has a groove for kerf-style weather stripping installation - Extra Long Coverage: With a total length of 40 feet, this weather stripping is ideal for various door sizes. Designed with a 5/32 inch spine, it fits 1/8 inch grooves and seals gaps from 1/4 inch to 1/2 inch. Measure groove size before purchasing - Durable PVC Flange: Our kerf door seal includes a rigid PVC flange for secure attachment to grooved door frames. The tear-resistant PE cover and high-resilience PU foam provide long-lasting durability and flexibility, ensuring a consistent seal in all temperatures - Hassle-Free Installation: No adhesive needed—simply measure, cut, and insert the flange into the groove for a tight seal that stays in place - Versatile Protection: Perfect for replacing old weather stripping, it blocks noise, light, rain, dirt, wind, and more. Keep your home warm in winter, cool in summer, and reduce energy costs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BGR3NXLV | | Best Sellers Rank | #334,021 in Home Improvement ( See Top 100 in Home Improvement ) #2,546 in Weather Stripping | | Brand | Litaibai | | Brand Name | Litaibai | | Colour | White | | Country of Publication | USA | | Customer Reviews | 4.5 out of 5 stars 3,879 Reviews | | Included Components | Bag | | Item Dimensions L x W | 12.19L x 0.02W Meters | | Item Thickness | 4 Millimetres | | Manufacturer | Litaibai Store | | Manufacturer Part Number | MFT-B-40 | | Material | Polyvinyl Chloride (PVC) | | Material Type | Polyvinyl Chloride (PVC) | | Model Number | MFT-B-40 | | Number of Items | 1 | | Product Dimensions | 12.19L x 0.02W Meters | | Recommended Uses For Product | Weatherproofing doors and windows, reducing energy costs | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Litaibai - **Colour:** White - **Item Thickness:** 4 Millimetres - **Material:** Polyvinyl Chloride (PVC) - **Product Dimensions:** 12.19L x 0.02W Meters ## Images ![40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) - Image 1](https://m.media-amazon.com/images/I/71-stmEcALL.jpg) ![40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) - Image 2](https://m.media-amazon.com/images/I/61q-AUFBc7L.jpg) ![40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) - Image 3](https://m.media-amazon.com/images/I/71aJhHATtWL.jpg) ![40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) - Image 4](https://m.media-amazon.com/images/I/712dfycxyFL.jpg) ![40FT Extra Long Kerf Weather Stripping Door Seal for Large Gaps and Easy Installation (White) - Image 5](https://m.media-amazon.com/images/I/71dYkX-rMEL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How does this compare to MD building products from home depot?** A: I cant say I've tried that product directly but I have compared to all the lowes options amd it worked best for me **Q: Is it available in white?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***D on 12 March 2026* ### ⭐⭐⭐⭐⭐ Review *by D***S on 16 February 2026* ### ⭐⭐⭐⭐⭐ Review *by F***D on 10 March 2024* ## Frequently Bought Together - Kerf Weather Stripping Door Seal for Large Gap and Easy Installation (40 Feet, White) - M-D Building Products 43336 Vinyl Cinch® U-Shape Slide-On Under Door Seal, Easy-to-Install, Energy-Saving, Weatherproof Seal for Doors, Effective Draft Blocker, Ideal for Home (36 Inch, White) - GroTheory 2 Pack Door Draft Stopper, Under Door Sweep for Exterior & Interior Doors, Weather Stripping Door Seal, Garage Window Blocker Noise Cold Air Insulation, Draft Guard White 2" W x 39" L --- ## 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.com.ar/products/602106681-40ft-extra-long-kerf-weather-stripping-door-seal-for-large](https://www.desertcart.com.ar/products/602106681-40ft-extra-long-kerf-weather-stripping-door-seal-for-large) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*