--- product_id: 625865568 title: "621653 Asphalt Sealant, Black" brand: "sika" price: "AED 123" currency: AED in_stock: true reviews_count: 5 category: "Sika" url: https://www.desertcart.ae/products/625865568-621653-asphalt-sealant-black store_origin: AE region: United Arab Emirates --- # Fast skin time <1 hr Matte black seamless finish Waterproof & weather-resistant 621653 Asphalt Sealant, Black **Brand:** sika **Price:** AED 123 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it like a pro, last like a legend! ## Quick Answers - **What is this?** 621653 Asphalt Sealant, Black by sika - **How much does it cost?** AED 123 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/625865568-621653-asphalt-sealant-black) ## 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 - • **Rubber-Like Elasticity:** Permanently flexible sealant that moves with your driveway, preventing cracks from reappearing. - • **Superior Crack Filling:** Fills gaps up to 1.5 inches wide, perfect for both minor and major asphalt repairs. - • **Invisible Asphalt Match:** Cures to a matte black finish that blends seamlessly with existing asphalt for a professional look. - • **Weatherproof Durability:** Resists aging, UV rays, and harsh weather to keep your pavement flawless year-round. - • **Effortless Self-Leveling:** Smooth application with no extra tools needed, saving you time and hassle. ## Overview SIKA 621653 Asphalt Sealant is a premium polyurethane-based, self-leveling sealant designed for asphalt and concrete joints. It fills cracks up to 1.5 inches wide, cures in 24 hours with initial skin time under 1 hour, and offers permanent elasticity and waterproof protection. Its matte black finish blends perfectly with asphalt surfaces, making it the go-to choice for durable, professional-grade crack repair. ## Description Sikaflex-410 Asphalt Sealant is a premium-grade, one component, self-leveling, elastomeric, hybrid sealant. This durable and flexible sealant is great for filling cracks in asphalt driveways, parking lots, roadways, aprons, and other asphaltic surfaces. It self levels, reducing the number of tools needed to complete your project and cures to a matte black finish to blend with existing asphalt. Review: Acts like melted rubber! 2 Updates after winter and after more investigation.. - I haven't seen this go through a Winter yet but here's my history of using driveway crack fillers. I've used the melted in stuff. I've pounded in the cold asphalt. I've used the latex cold pour garbage. I've used trowel patch. They all claim to have elasticity galore. Within about two months, before Winter even begins, they all fail. Some of the melt in stuff remained in place but after that hardens over time, it too fails. You also have to be sure to melt it thoroughly. THE ONLY ONE TO LAST THIS LONG WITHOUT ANY FAILURES IS THIS STUFF BY SIKA!!!!!!! I've filled big cracks and small. Once cured, if you push on it, it acts just like rubber!! It adheres like rubber! It's been though the hot full sun and the colder early mid Autumn nights and so far, no failures!! If it lasts the Winter, I'd say it's about as good as the hot rubber melt in. For larger cracks I do use the foam filler because there isn't much in a tube so big cracks will use alot. But the stuff is amazing. Sika is serious about it's products. Will update next year if I find problems but so far, it's proving to be the best crack filler I've ever used. I'm not paid for this review. I'm just shocked at how well it's doing after years of effort, false claims and wasted time. Be sure though to clean out the crack thoroughly. I use a wire brush to abrade the surrounding surface and try to brush out as much dust and debris as I can but the abrading I think makes the difference for bonding. Just saw complaints about how shiny it is. Wait several days for curing, then take a lightly abrasive sponge and lightly scuff the surface. It will dull it down. In time, it dulls anyway. UPDATE AFTER FIRST WINTER: When a crack was properly cleaned out, it lasted. Because I had debris of other failed driveway patch such as areas of trowel patch or even cement epoxy around the edges of cracks, some areas did fail but that's due to my fault. We were rushing to get it done due to other Summer work we had to do but many of them didn't fail. I just ordered another 6 pack. To be fair though, I advise that if your driveway was a patchwork quilt like mine, get onto youtube and look up how to do diy hot asphalt crack filling. There are people on there who heat up the box of hot rubber crack filler you can buy at home depot ($43 for 30 lb?), make a spouted can out of a coffee tin and attach it to a metal post to pour hot rubber into cracks and they end up with a very nice job. I have other jobs this year so am using more of this but if you have a ton of cracks, try the videos on youtube. Fix it with Cronk is one of the guys. I'm not paid for giving that info. Update #2 After further investigation of cracks, here is my recommendation in order. 1. For alligator cracks or ones that aren't too wide or deep, thoroughly heat the melt in stuff after cleaning out with wire brush and blowing out the crack (I use the heat gun). Then melt it in so it's literally dripping. Where the adhesion is needed is on the sides. Drip it onto the sides and fill to JUST BELOW the driveway surface. That's on the directions, which I never bothered to read. I have pulled out unmelted stuff which is why the crack failed. Six years later, a badly alligatored patch that I used the melt in to fill is solid as a rock. My husband used a propane torch on that. READ directions. 2. Hot rubber for large cracks - I haven't tried it yet but is likely the best filler for the larger deeper ones. 3. Sika - adheres well, very flexible, like rubber. It's longevity is largely dependent on how well the surface is cleaned. I've been smearing it over the top of the crack for a smoother look. I think it's supposed to fill inside the crack, not be smeared smooth. When product is left on surface, it may be prone to failure. Sika buys you some time while you use the other two options but isn't going to be as strong as them. 4. Trowel patch.. would only use in an area that doesn't see alot of sitting water or hot afternoon sun. Will last about 2-3 years and then break off in bits, look bad and be a pain when you want to use something else and have to spend time chipping it away from the crack. But it does smooth things out nicely, for a little while. Review: Very nice stuff and ranked number one ! - I was looking for a good pavement crack seller and fall on the 5 best crack seller for 2024 and the Soka was ranked number 1. Very nice product, simple to apply and auto nevelling, recommended ! ## Features - Bonds asphalt to concrete joints. Easy self-leveling application! - PERFORMANCE: Able to fill cracks up to 1.5 in. wide. Self-leveling consistency. Fast skin time in less than 1 hour. - SUPPORTS: Excellent adhesion, bonds to asphalt and concrete. - DURABILITY: Resists aging and weathering. Permenantly elastic and high durability. - USES: Can be used on asphalt driveways, asphalt roadways, asphalt pavements, asphalt to concrete joints, aprons. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086L38Z2L | | Brand | SIKA | | Brand Name | SIKA | | Color | Black | | Colour | Black | | Customer Reviews | 4.5 out of 5 stars 943 Reviews | | Full Cure Time | 24 Hours | | Full cure time | 24 Hours | | Included Components | 1 Cartridge | | Initial Hardening Time | 60 Minutes | | Initial hardening time | 60 Minutes | | Item Form | Liquid | | Item Type Name | Asphalt Sealant | | Item Weight | 9 Ounces | | Item weight | 9 Ounces | | Liquid Volume | 9 Fluid Ounces | | Liquid volume | 9 Fluid Ounces | | Manufacturer | Sika USA | | Material Type | Polyurethane | | Maximum Gap Fill | 1.5 Inches | | Model | 621653 | | Number of Items | 1 | | Part Number | 621653 | | Surface Recommendation | Asphalt | | UPC | 033886132695 | | Unit Count | 9 Milliliters | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** SIKA - **Colour:** Black - **Full cure time:** 24 Hours - **Item weight:** 9 Ounces - **Liquid volume:** 9 Fluid Ounces ## Images ![621653 Asphalt Sealant, Black - Image 1](https://m.media-amazon.com/images/I/61mFJsy8SnL.jpg) ## Questions & Answers **Q: how much coverage can you get from one tube of sealant** A: The depth and width of the crack your filling will dictate the length or amount of coverage. For example, if a crack is just about a 1'2" deep and a 1/2" wide it's possible to fill as crack between 5' and 6' long if you know how to apply this material. I learned the hard way and I wasted a lot of the contents of a few tubes until I found the correct method to apply it. It's simple, since your hand that is pulling the trigger portion of your gun gets tired and needs a few seconds to rest I used to let the material still in the tube leak out of the tip onto my driveway as it was still under pressure, so when you need to rest for a few seconds be sure to hold the gun with the tube still in it over the crack your filling so whatever leaks out of the tube will continue to fill the crack until your hand is rested enough to resume the actual filling of the crack. Keep in mind that this material expands upward so experiment to what depth you should fill a crack to see how much it expands upward which is another way to stretch the distance you can get out of one tube. One other method to save material so as to stretch it is to fill a crack with some fine sand (beach sand will do) to almost half of the total depth of the crack prior to filling it with this material. Also, don't be discouraged if the filler doesn't harden as it's not supposed to harden so it remains a little pliable, so it gives a little so as not to create another crack eventually. Keep in mind to wear some cheap throw away rubber gloves as it's guaranteed to get on your hands regardless of how careful you are when applying; however, if some of it does get on your hands it does wash off with warm water and lots of soap. Good luck, take your time and remember not to let it drip out of the front of the tip. KHM **Q: What is the low end temperature range for application?** A: Hi Jeffrey. We recommend an ambient and substrate temperature between 40–100 °F for the application of Sikaflex-410 Asphalt Sealant. Thank you for choosing Sika! **Q: What is the total volume of the tube?** A: Hi Glenn. Sikaflex-410 Asphalt Sealant comes in 9 fluid ounce (266 ml), moisture resistant, caulk gun cartridges. Thank you for choosing Sika! **Q: Does it show after covered with driveway filler sealer?** A: Have not covered it with driveway filler sealer. It does show prominently on my driveway. However it does dry to a hard substance that appears to be Indestructible! I wish my whole driveway was made of this material. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Acts like melted rubber! 2 Updates after winter and after more investigation.. *by S***M on 16 October 2023* I haven't seen this go through a Winter yet but here's my history of using driveway crack fillers. I've used the melted in stuff. I've pounded in the cold asphalt. I've used the latex cold pour garbage. I've used trowel patch. They all claim to have elasticity galore. Within about two months, before Winter even begins, they all fail. Some of the melt in stuff remained in place but after that hardens over time, it too fails. You also have to be sure to melt it thoroughly. THE ONLY ONE TO LAST THIS LONG WITHOUT ANY FAILURES IS THIS STUFF BY SIKA!!!!!!! I've filled big cracks and small. Once cured, if you push on it, it acts just like rubber!! It adheres like rubber! It's been though the hot full sun and the colder early mid Autumn nights and so far, no failures!! If it lasts the Winter, I'd say it's about as good as the hot rubber melt in. For larger cracks I do use the foam filler because there isn't much in a tube so big cracks will use alot. But the stuff is amazing. Sika is serious about it's products. Will update next year if I find problems but so far, it's proving to be the best crack filler I've ever used. I'm not paid for this review. I'm just shocked at how well it's doing after years of effort, false claims and wasted time. Be sure though to clean out the crack thoroughly. I use a wire brush to abrade the surrounding surface and try to brush out as much dust and debris as I can but the abrading I think makes the difference for bonding. Just saw complaints about how shiny it is. Wait several days for curing, then take a lightly abrasive sponge and lightly scuff the surface. It will dull it down. In time, it dulls anyway. UPDATE AFTER FIRST WINTER: When a crack was properly cleaned out, it lasted. Because I had debris of other failed driveway patch such as areas of trowel patch or even cement epoxy around the edges of cracks, some areas did fail but that's due to my fault. We were rushing to get it done due to other Summer work we had to do but many of them didn't fail. I just ordered another 6 pack. To be fair though, I advise that if your driveway was a patchwork quilt like mine, get onto youtube and look up how to do diy hot asphalt crack filling. There are people on there who heat up the box of hot rubber crack filler you can buy at home depot ($43 for 30 lb?), make a spouted can out of a coffee tin and attach it to a metal post to pour hot rubber into cracks and they end up with a very nice job. I have other jobs this year so am using more of this but if you have a ton of cracks, try the videos on youtube. Fix it with Cronk is one of the guys. I'm not paid for giving that info. Update #2 After further investigation of cracks, here is my recommendation in order. 1. For alligator cracks or ones that aren't too wide or deep, thoroughly heat the melt in stuff after cleaning out with wire brush and blowing out the crack (I use the heat gun). Then melt it in so it's literally dripping. Where the adhesion is needed is on the sides. Drip it onto the sides and fill to JUST BELOW the driveway surface. That's on the directions, which I never bothered to read. I have pulled out unmelted stuff which is why the crack failed. Six years later, a badly alligatored patch that I used the melt in to fill is solid as a rock. My husband used a propane torch on that. READ directions. 2. Hot rubber for large cracks - I haven't tried it yet but is likely the best filler for the larger deeper ones. 3. Sika - adheres well, very flexible, like rubber. It's longevity is largely dependent on how well the surface is cleaned. I've been smearing it over the top of the crack for a smoother look. I think it's supposed to fill inside the crack, not be smeared smooth. When product is left on surface, it may be prone to failure. Sika buys you some time while you use the other two options but isn't going to be as strong as them. 4. Trowel patch.. would only use in an area that doesn't see alot of sitting water or hot afternoon sun. Will last about 2-3 years and then break off in bits, look bad and be a pain when you want to use something else and have to spend time chipping it away from the crack. But it does smooth things out nicely, for a little while. ### ⭐⭐⭐⭐⭐ Very nice stuff and ranked number one ! *by Y***. on 7 October 2024* I was looking for a good pavement crack seller and fall on the 5 best crack seller for 2024 and the Soka was ranked number 1. Very nice product, simple to apply and auto nevelling, recommended ! ### ⭐⭐⭐⭐⭐ Recommended! *by M***K on 14 December 2025* SIKA is the gold standard when it comes to these sealants. Use a good, strong caulking gun. I used this sealant to fill the cracks in my asphalt, and leveled it smooth with a putty knife. ## Frequently Bought Together - Sikaflex-410 Asphalt Sealant, Black, self-Leveling Hybrid sealant for Filling Cracks, for Private Asphalt driveways, roadways, Pavement, 9 fl.oz. Cartridge - Sikaflex Concrete Fix, Limestone, Elastic sealant sealing cracks and joints, paintable polyurethane , 10.1 fl. 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