--- product_id: 548482141 title: "Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack)" brand: "sika" price: "₹ 15803" currency: INR in_stock: true reviews_count: 13 category: "Sika" url: https://www.desertcart.in/products/548482141-sikaflex-self-leveling-polyurethane-sealant-gray-accelerated-curing-for-concrete store_origin: IN region: India --- # Waterproof & moisture resistant Accelerated curing in hours Self-leveling for flawless application Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) **Brand:** sika **Price:** ₹ 15803 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal Smart, Cure Fast, Last Long — The Concrete Pro’s Secret Weapon ## Quick Answers - **What is this?** Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) by sika - **How much does it cost?** ₹ 15803 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/548482141-sikaflex-self-leveling-polyurethane-sealant-gray-accelerated-curing-for-concrete) ## 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 - • **Effortless Precision:** Self-leveling formula means no tooling needed—perfectly smooth joints every time. - • **Pro-Grade Versatility:** Ideal for driveways, garages, sidewalks, and industrial floors with easy, accurate application. - • **Waterproof Confidence:** Seals out moisture permanently, protecting your surfaces from damage and decay. - • **Fast-Track Your Projects:** Cures to tack-free in just hours, speeding up your workflow without compromising quality. - • **Built to Brave the Elements:** Superior weather resistance keeps your concrete joints intact and looking sharp year-round. ## Overview Sikaflex Self Leveling Polyurethane Sealant is a premium-grade, gray polyurethane sealant designed for horizontal concrete joints. It features accelerated curing to tack-free in hours and full cure within a week, self-levels for smooth application without tooling, and offers permanent waterproofing and exceptional weather resistance. Perfect for professional-grade sealing on driveways, garages, sidewalks, and industrial floors, this 4-pack delivers durable, precise, and long-lasting protection that meets ASTM and federal standards. ## Description Sikaflex Self Leveling Sealant is a single component, self-leveling, premium-grade polyurethane sealant with an accelerated curing capacity. Meets Federal Specification TT-S-00230C, Type 1, Class A. Meets ASTM C-920, Type S, Grade P, Class 25.A Self Leveling sealant with an accelerated curing capacity for sealing horizontal expansion joints in concrete. No tooling required, levels itself. Able to bridge gaps up to 1.5 in. Review: Amazing True Self Leveling Product - This stuff is Amazing - just like any job; prep before you start the job!!! Clean the area ; sweep with a broom ; pull out any debris ; blow off with a leaf blower then , fill any deep areas with sand and or Backer Rod . The fact that this stuff is truely “ Self Leveling “ makes it a breeze to use . Use and Begin with Patience; all you have to do is hold the Caulking gun as it releases slow . Key is keep a very clean & Happy workspace ; keep a sweat cloth ; some wet paper towels and or roll of paper towels with a small bucket of water handy to immediately clean up any accidental spills . Any one out there needing extra income could make good money with this Great Product Review: Good stuff, very durable and better than the BB store prices - I have been using this product for many years. I think it is the best self leveling product on the market. I bought it this time for a long1/4in crack in my garage floor. I first blew out the crack, then inserted a pencil size, foam filler and pushed it down into the crack about 1/4-3/8in to seal the bottom of the crack. If you don't seal off the bottom of the crack or void....you will use/waste a lot of product. Fill the crack slowly keeping the material slightly proud and then be patient. It takes a couple of days to completely cure (depending on the thickness of the application). Good stuff, very durable and better than the BB store prices. ## Features - The information below is per-pack only - EASY VERSATILE APPLICATION — Apply self-leveling concrete sealant to expansion joints without concern for uneven surfacing. Perfect for driveways, garages, sidewalks, or pavement - QUICK CURING — Once applied, compound tempers to a tack-free consistency within a couple hours, with a final cure in less than a week. Once cured, it can be painted, sanded, or stained - WATERPROOF AND IMMERSIBLE — After curing, this sealant prevents water infiltration, so moisture won't accumulate or cause damage. Permanent elasticity and self-leveling properties provide improved consistency - EXCELLENT RESISTANCE TO WEATHERING — Withstands the worst nature can throw at it without loss of performance or appearance. Resists aging for a high-quality polyurethane concrete sealant - TOP CHOICE FOR CONCRETE — Perfect for use as a concrete self-leveling compound on driveways, warehouses, factories, and civil structures. Narrow tip makes for easy and accurate application ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CDQMHL2X | | Best Sellers Rank | #688 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Industrial Joint Sealants | | Brand | SIKA | | Brand Name | SIKA | | Color | Gray | | Compatible Material | Concrete | | Customer Reviews | 4.4 out of 5 stars 5,946 Reviews | | Included Components | 1 | | Item Dimensions | 11.5 x 2 x 11.5 inches | | Item Form | Liquid | | Item Type Name | Self Lev Sealant | | Item Weight | 3.6 pounds | | Item dimensions L x W x H | 11.5 x 2 x 11.5 inches | | Manufacturer | SIKA CORPORATION | | Material | Polyurethane | | Material Type | Polyurethane | | Model | 91065 | | Number of Items | 4 | | Number of Packs | 4 | | Part Number | 91065 | | Style | Compact | | Style Name | Compact | | Supported Standards | ASTM D-412, ASTM D-2240 | | Surface Recommendation | Concrete | | Unit Count | 4 Count | | Warranty Description | SIKA warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current Product Data Sheet if used as directed within the product’s shelf life. | ## Product Details - **Brand:** SIKA - **Item Weight:** 3.6 pounds - **Item dimensions L x W x H:** 11.5 x 2 x 11.5 inches - **Material:** Polyurethane - **Style:** Compact ## Images ![Sikaflex Self Leveling Polyurethane Sealant, Gray | Accelerated Curing | For Concrete Joints | Horizontal Application | 10.1 fl oz (4-Pack) - Image 1](https://m.media-amazon.com/images/I/71prRLxiJEL.jpg) ## Available Options This product comes in different **Pattern, Color, Size** options. ## Questions & Answers **Q: Will this work in joints in a sloped driveway? I have long expansion joints running parallel to the slope, but it's not super steep.** A: I like the other answers, and read them before I did my project. My driveway has about a 5-10% grade, with perpendicular and parallel joints, 1" width. I used 1.25" backer rod from an Amazon seller, but I bought the Sika sealant locally so I could return the excess. My fill was 0.25" The perpendicular joints were no problem. I made a couple of passes once it was clear that they wouldn't flow over. The flow along the parallel joint was so slow that it never sagged significantly. I had to add a small amount at the top a couple of hours later. I used a heat gun in the beginning, thinking that it would speed the set. Wrong. Low heat actually softens the sealant. But the heat gun was helpful in bringing bubbles to the surface and making them pop. Rough or irregular spots responded well to the lowest heat (Wagner Furno 500). **Q: It says this product is paintable but it does not say that anywhere on the tube. Has anyone painted it with long term success?** A: I have never seen this product painted. It is a self-leveling caulk for wide joints in concrete primarily. Used around pools and in expansion joints. I always allow it to start to set then cover the surface with fine washed sand (no dust). This gives it a better appearance and extends the life years beyond what it would be without some UV protection. It should be used in a fairly thin application either with foam joint material or sand below it. Typically it is only 1/4 to 1/2" thick. **Q: In roadway, how long before heavy traffic can cross without damage to the caulking?** A: I put this on my concrete drive and now for 2 years I have not had any problem. Great stuff **Q: Will this stick to plastics such as vinyl?** A: It should ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing True Self Leveling Product *by M***E on July 25, 2026* This stuff is Amazing - just like any job; prep before you start the job!!! Clean the area ; sweep with a broom ; pull out any debris ; blow off with a leaf blower then , fill any deep areas with sand and or Backer Rod . The fact that this stuff is truely “ Self Leveling “ makes it a breeze to use . Use and Begin with Patience; all you have to do is hold the Caulking gun as it releases slow . Key is keep a very clean & Happy workspace ; keep a sweat cloth ; some wet paper towels and or roll of paper towels with a small bucket of water handy to immediately clean up any accidental spills . Any one out there needing extra income could make good money with this Great Product ### ⭐⭐⭐⭐⭐ Good stuff, very durable and better than the BB store prices *by B***J on August 5, 2026* I have been using this product for many years. I think it is the best self leveling product on the market. I bought it this time for a long1/4in crack in my garage floor. I first blew out the crack, then inserted a pencil size, foam filler and pushed it down into the crack about 1/4-3/8in to seal the bottom of the crack. If you don't seal off the bottom of the crack or void....you will use/waste a lot of product. Fill the crack slowly keeping the material slightly proud and then be patient. It takes a couple of days to completely cure (depending on the thickness of the application). Good stuff, very durable and better than the BB store prices. ### ⭐⭐⭐⭐⭐ Easy to apply *by G***K on May 2, 2025* This product is not for sealing vertical cracks and joints, horizontal only. I have a few wide gaps between slabs in my driveway and I was told that could undermine it and cause it to sink. I got some sand and filled in the gaps, leaving a half inch depth at the top. You put this stuff in your caulking gun and then basically just pour it in. It's a little thicker than honey and it will flow and fill in the area so you don't need to be as precise as with regular caulk. Just move along, allowing the caulk to ooze out as you go. It is self leveling and self sealing because it flows and makes contact with all the sides. It is supposed to remain stretchy and keep the water out for a long time. I can't say anything about that because I only just applied it but it has dried to a rubbery consistency and it looks great. ## Frequently Bought Together - Sikaflex Self Leveling Sealant, Gray, Polyurethane with an Accelerated Curing Capacity for Sealing Horizontal Expansion Joints in Concrete, 10.1 fl. oz Cartridge (Pack of 4) - Caulk Saver Foam Backer Rod for Gaps and Joints Backing Rod Concrete Filler Rope, Gray (3/4 Inch x 30 Ft) - 3/4" Diameter x 100' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler --- ## 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.in/products/548482141-sikaflex-self-leveling-polyurethane-sealant-gray-accelerated-curing-for-concrete](https://www.desertcart.in/products/548482141-sikaflex-self-leveling-polyurethane-sealant-gray-accelerated-curing-for-concrete) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-08-21*