--- product_id: 384074369 title: "Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz" brand: "sika" price: "€ 46.92" currency: EUR in_stock: true category: "Sika" url: https://www.desertcart.sk/products/384074369-sikaflex-crack-flex-sealant-gray-high-performance-textured-polyurethane-self store_origin: SK region: Slovakia --- # Textured polyurethane blends with concrete Waterproof & weather-resistant durability Self-leveling for perfect horizontal crack fill Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz **Brand:** sika **Price:** € 46.92 **Availability:** βœ… In Stock ## Summary > πŸ”§ Seal the deal with Sikaflex β€” where cracks meet their flexible match! ## Quick Answers - **What is this?** Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz by sika - **How much does it cost?** € 46.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/384074369-sikaflex-crack-flex-sealant-gray-high-performance-textured-polyurethane-self) ## Best For - sika enthusiasts ## Why This Product - Trusted sika brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Application:** Ideal for horizontal cracks up to 1 inch wide, compatible with standard caulk guns and multiple paint types. - β€’ **All-Weather Protection:** Waterproof and resistant to aging, ensuring long-lasting performance in any climate. - β€’ **Elastic Crack Movement:** Advanced polyurethane formula flexes with every shift, preventing future damage. - β€’ **Trusted by Pros & DIYers:** Top-rated sealant with 4.6 stars and proven success in tough sealing challenges. - β€’ **Seamless Concrete Integration:** Textured, self-leveling sealant that blends invisibly with driveways, sidewalks, and terraces. ## Overview Sikaflex Crack Flex Sealant is a premium, self-leveling polyurethane sealant designed for horizontal cracks up to 1 inch wide. Its elastic technology ensures flexibility with crack movement, while its textured, waterproof formula blends seamlessly with concrete surfaces. Durable against weathering and aging, it supports a wide range of cementitious slabs and can be painted over with various paint types, making it a professional-grade solution for lasting crack repair. ## Description Sikaflex Crack Flex Sealant is a single component, textured, self-leveling, premium grade polyurethane sealant for permanently sealing horizontal cracks. It can be used in cracks up to 1 in. wide and provides long term durability. Its elastic technology formulation allows the sealant to remain flexible and move with the crack. ## Features - Ready-to-use premium quality sealant with elastic technology allowing for crack movement - PERFORMANCE: Self-leveling, waterproof and textured to be blended with concrete surface. - SUPPORTS: Concrete and cementitious slabs, such as: driveways, garages, sidewalks, balconies, pavements, terraces, decks, walkways, steps. - DURABILITY: Resists aging and weathering. - USES: Use with standard caulk gun to seal horizontalcracks up to 1 in. (38.1 mm) wide. Can be painted with water-based, oil-based or rubber-based paints. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NO70BKA | | Best Sellers Rank | #31,545 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #97 in Silicone Sealers | | Brand Name | SIKA | | Color | Gray | | Compatible Material | Concrete | | Customer Reviews | 4.6 4.6 out of 5 stars (1,849) | | Global Trade Identification Number | 00033886064514 | | Included Components | Sealant | | Item Dimensions | 29.2 x 5.1 x 29.2 centimeters | | Item Form | Liquid | | Item Type Name | Sealant | | Item Weight | 0.63 Pounds | | Manufacturer | Sika Corporation | | Material Type | Polyurethane | | Model | 427706 | | Number of Items | 1 | | Part Number | 427706 | | Style Name | Crack Flex Sealant | | Surface Recommendation | Door, Window | | UPC | 033886093903 033886064514 | | Unit Count | 295.74 Milliliters | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** SIKA - **Item dimensions L x W x H:** 29.2 x 5.1 x 29.2 centimeters - **Item weight:** 0.63 Pounds - **Material:** Polyurethane - **Style:** Crack Flex Sealant ## Images ![Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz - Image 1](https://m.media-amazon.com/images/I/610nqP+1m9L.jpg) ![Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz - Image 2](https://m.media-amazon.com/images/I/81FKOJKEFkL.jpg) ![Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz - Image 3](https://m.media-amazon.com/images/I/91Ym0rOmM4L.jpg) ![Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz - Image 4](https://m.media-amazon.com/images/I/91542+uHWFL.jpg) ![Sikaflex Crack Flex Sealant, Gray, High Performance, Textured Polyurethane Self-Leveling, Sealant For Sealing Horizontal Cracks, 10,1 Fl. Oz - Image 5](https://m.media-amazon.com/images/I/71MAiLCA1tL.jpg) ## Questions & Answers **Q: After application, is this sandable? Also, if yes, is there an ideal period of β€œcuring” before sanding?** A: Yes, you can sand once fully cured. It is recommended to wait 3 to 5 days prior to sanding. Thank you for choosing Sika! **Q: How long does it take to dry a one inch gas about one inch deep 10 '" long?** A: Two hours to dry. Twelve to twenty four hours to cure. **Q: Should I apply this before or after applying a (water based siloxane) concrete sealer?** A: Apply after the concrete sealer. **Q: How soon after application can it be driven on?** A: Hi Kelly. We recommend waiting 3 to 5 days for the sealant to fully cure before opening to vehicular traffic. Thank you for choosing Sika! ## Frequently Bought Together - Sikaflex Crack Flex Sealant, Gray, High performance, textured polyurethane sealant, self-leveling, sealant for sealing horizontal cracks, 10,1 fl. Oz - M-D Building Products - Versatile Gray Foam Backer Rod Set 1/2in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling (71480) - M-D Building Products - Versatile Gray Foam Backer Rod - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling, 3/8 by 20 Feet, (Pack of 2) (71464) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/384074369-sikaflex-crack-flex-sealant-gray-high-performance-textured-polyurethane-self](https://www.desertcart.sk/products/384074369-sikaflex-crack-flex-sealant-gray-high-performance-textured-polyurethane-self) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-19*