--- product_id: 593972539 title: "Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1\" 3/4\" and 1/2\" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks" brand: "rthieai" price: "$23.65" currency: USD in_stock: true category: "Rthieai" url: https://www.desertcart.us/products/593972539-flexible-epdm-rubber-strip-for-concrete-crack-repair-and-replacement store_origin: US region: United States of America --- # Customizable length cuts to fit Weather & aging resistant Flexible EPDM rubber for durability Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks **Brand:** rthieai **Price:** $23.65 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal the deal with flexible strength—don’t let cracks steal your curb appeal! ## Quick Answers - **What is this?** Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks by rthieai - **How much does it cost?** $23.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/593972539-flexible-epdm-rubber-strip-for-concrete-crack-repair-and-replacement) ## Best For - rthieai enthusiasts ## Why This Product - Trusted rthieai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Friendly:** Easy installation—just press or tap into cracks with your hands or a hammer, no special tools needed. - • **Built to Last:** Premium EPDM rubber ensures long-term crack protection without cracking or shrinking. - • **All-Weather Ready:** Engineered to resist harsh weather and aging, keeping your driveways and sidewalks flawless year-round. - • **Perfect Fit Every Time:** Comes in 3 versatile widths (1/2", 3/4", 1") to match any concrete crack size from 1/2" to 2" wide. - • **Tailored to Your Project:** Cut the 100mm trial strips to exact lengths, giving you total control and zero waste. ## Overview This Flexible EPDM Rubber Strip Trial Pack offers a durable, weather-resistant solution for concrete crack repair. Available in three widths and customizable lengths, it fits cracks from 1/2" to 2" wide, making it ideal for driveways and sidewalks. Easy to install and built to withstand aging and weather, it’s the smart choice for long-lasting expansion joint filling. ## Description BRAND:RTHIEAI is dedicated to providing superior, dependable, and practical hardware products to customers worldwide. We consistently seek to enhance product quality and enrich product content, ensuring that our customers have a premium experience when using our products.SPECIFICATION:Size: 1/2", 3/4", 1" (100mm Each)Color: GrayMaterial: EPDMPurchase Advice:It is strongly recommended to purchase this Trial Pack (ASIN B0CDRCXQDS) before making a purchase to determine the size you need. ## Features - ✅ High-Quality Material: Made of EPDM rubber, this concrete expansion joint filler is flexible, strong, and resistant to weather and aging, ensuring long-lasting use. - ✅ Easy to Use: Simply insert the rubber strip into the crack and press firmly with your hands or a woodworking hammer to fill the gap. - ✅ Customizable Length: Cut the 100 ft long filler to the length you need for your driveway, sidewalk, or other expansion joint. - ✅ Wide Compatibility: Available in 3 sizes (1/2", 3/4", and 1" wide), this filler is suitable for cracks between 1/2" to 2" wide. TEST FITTING with this RTHIEAI Trial Pack is HIGHLY RECOMMENDED prior to ordering RTHIEAI Rubber Strip for Concrete Crack Repair and Replacement. - ✅ Versatile Application: Suitable for use on concrete surfaces, driveways, sidewalks, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CDRCXQDS | | Best Sellers Rank | 609,484 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,167 in Weather Stripping | | Brand | RTHIEAI | | Colour | Gray | | Customer Reviews | 4.4 4.4 out of 5 stars (674) | | Item Dimensions L x W | 10L x 2.5W centimetres | | Item Thickness | 0.5 Inches | | Manufacturer | RTHIEAI | | Material | Rubber | | Number of Items | 3 | | Number of Packs | 1 | | Recommended Uses For Product | Filling and sealing cracks in concrete surfaces like driveways and sidewalks | | Unit Count | 1.0 count | ## Product Details - **Brand:** RTHIEAI - **Colour:** Gray - **Item thickness:** 0.5 Inches - **Material:** Rubber - **Product dimensions:** 10L x 2.5W centimetres ## Images ![Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks - Image 1](https://m.media-amazon.com/images/I/61SFQXAQq9L.jpg) ![Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks - Image 2](https://m.media-amazon.com/images/I/41ea5dI+oJL.jpg) ![Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks - Image 3](https://m.media-amazon.com/images/I/41SFPY0zeuL.jpg) ![Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks - Image 4](https://m.media-amazon.com/images/I/51sjN5tDrOL.jpg) ![Flexible EPDM Rubber Strip for Concrete Crack Repair and Replacement - 1" 3/4" and 1/2" Trial Pack (100mm Each) - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks - Image 5](https://m.media-amazon.com/images/I/51t8y42Go1L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Trial Pack Flexible EPDM Rubber Strip 1/2", 3/4" and 1" (100mm/3.94" Each) for Concrete Crack Repair and Replacement - Weather and Aging Resistant Expansion Joint Filler for Driveways and Sidewalks - Small Sample Pack (6, Grey, Black, Walnut) - SlabGasket Expansion Joint Replacement (+ XL Sizes) - Free Sample Pack --- ## 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.us/products/593972539-flexible-epdm-rubber-strip-for-concrete-crack-repair-and-replacement](https://www.desertcart.us/products/593972539-flexible-epdm-rubber-strip-for-concrete-crack-repair-and-replacement) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-18*