Mix one more batch of XS-327 cementcountertop sealer, then dilute catalyzed product at a rate of 2 parts water to 1 part sealer (low humidity environment? Because durable concrete coatings may yellow with exposure to UV radiation they are limited to interior use. They usually leave a natural finish without changing the surface appearance and most products are breathable allowing for vapors to escape. Our pick: Our testers like the ease of use and lack of maintenance of the Siloxa-Tek 8500 of all the concrete sealers we tried. Available in a variety of colors most durable coatings leave a gloss finish. Their primary functions have been salt and acid resistance, efflorescence control and water resistance., Concrete Construction noted that, When applied properly, penetrating sealers can serve as chloride screens and dampproofing to improve durability against destructive corrosion of embedded reinforcement and damage from freezing and thawing.. S-20 was the next best deal I could find. It's easy enough for DIY projects, and high performance enough for pro projects. Also, being a water-based sealer, XS-327 cementcountertop coatingputs out little to no odor, making it an ideal coating for use in residential applications. Did we beat this dead horse enough yet? Ideally we wanted concrete sealers that were not only conveniently available but offered excellent performance. This concrete sealer comes with the option to purchase online or in some retail store outlets. We arent alone in that assessment, as many of our experts agree. After over 30 hours of researching more than 60 concrete sealers and testing and evaluating seven of them, our results for the Best Concrete Sealers for 2022 are found below. VSEAL pioneered the development of modern high performance concrete countertop sealers and offers the #1 topical sealer system, and the #1 penetrating sealer system used by countertop professionals to create beautiful, food safe surfaces. Specificationsand Properties of XS-327 CountertopCoating: VOC Rating 25g/L (before dilution) Solids Content 64% (before dilution) Shelf Life1 year in original unopened container Mixing Ratio 3 parts A to 2 parts B Pot Life 30 minutes Ready forre-coatdry to the touch Re-coatwindow after 12 hours, sanding is required Light Duty Use 24 hours Food Safe when cured 7 days Water-based. The concentrate allows you to pay less in shipping since a one gallon of concentrate will make a five gallon pail of sealer, which wasnt a possibility with some of the other sealers we looked at. This concrete sealer is also a 40% silane/siloxane, penetrating sealer. Apply countertop sealer in similar fashion to first coat with an even coating and again back rolling to prevent roller marks. While high gloss is still widely used, low-gloss and natural finishes in the decorative concrete industry have been gaining momentum as homeowners, architects and designers seek more ecofriendly, green and natural-looking sealing options.. Can be pigmented using Eco Stain water-based stains (use Eco Stain in place of water) SureCretes XS-327 concrete countertop sealer protectionis a specially formulated two component, moisture-cure, high solids hybrid water based polyurethane coating designed for application over completed concrete counter tops and surfaces. At 64% solids (varies upon reduction rate) and 25 g/L VOC this high performance clear top coat generates the premier balance of strength, flexibility, chemical and scratch resistance. XS-327 is a penetrating, UV stable, minimal color enhancing sealer, available in both Matte and Gloss finishes (Gloss finish on XS-327 is more of a semi-gloss, not a high gloss). After considering over 60 concrete sealing products, we evaluated and tested seven. What is the Best Concrete Driveway Sealer I Can Buy? From prepping, applying and sealing concrete countertops! Keep unused product from freezing. This hybrid concrete sealer protects without creating a "plastic-looking" finish, letting the warm luster and beauty of your concrete shine through. It's super durable, looks great, and covers A LOT of area per kit. We did not have any visible cracking, spalling or deicing salt damage on driveway applications. If youre purchasing a concrete sealer for the first time or youre due to reapply, its helpful to know the meaning behind some basic terms including penetrating sealer, decorative coating and durable coating to ensure you get the appropriate product. The 8500 concrete sealer leaves a natural finish without any artificial luster or sheen leaving a natural, protected surface without ever fading. XS-327 concrete countertop sealer is ideally suited for both commercial and residential settings applied upon concrete countertops, fireplace surrounds, shower panels, floor tiles, and wall panels. We searched for concrete sealers that are available online which allows the consumer freedom to order and have them shipped to a home or business versus having to shop around and find a distributor that carries the product in stock. Though we havent tested the product for a full five to ten years like the manufacturer claims it will work for, we havent experienced any major issues ourselves but well continue to long-term test to see if any problems arise. Overall we preferred concrete sealers with proven longevity that were highly reviewed with excellent water beading characteristics. To determine the longevity of sealers we relied heavily on customer reviews from Home Depot, Lowes and Amazon. They are great for enhancing colors and giving concrete the much desired wet look. XS-327 isthe #1 Choice for Professionals and DIYers to seal and protect concrete countertops, sinks, bathtubs, shower panels, and furniture. We offer the #1 Topical Sealer system used by countertop professionals around the world, as well as the #1 Penetrating Sealer system. Try using dilution rate of 3 parts water to 1 part sealer instead). In our research, we found that more inexpensive penetrating concrete sealers suffered in quality due to low solids content and most commercial products were exorbitantly priced. Soper Low VOCs (25 g/L before adding water, less with water!) For outdoor applications, or areas where moisture is prevalent, a reactive penetrating sealer like V-SEAL 101 Multi-Surface should be used to reduce moisture transmission. Backrolling is easy!! We found that the Siloxa-Tek 8500 concrete sealer is best for most people. Decorative coatings: Decorative concrete coatings are typically of an acrylic chemistry available in both solvent and water based formulations. 24 hours after second coat of XS-327 countertop sealer is applied, the surface is ready for light use, and is fully cured and food safe after 7 days. Finally we asked testers to check for mold, mildew growth and efflorescence deposits. For applications where a more natural appearance is desired, TK6 NanoCoat is a single component coating with great resistances as well, just not quite as robust as the StoneLok System, but at a fraction of the price. So 1 oz mixed sealer + 7 oz water = 8 oz total, and will cover around 64 sq. Industrial Farmhouse Bathroom Makeover on a Budget. According to our experts, the best penetrating concrete sealers are resistant to water, chloride absorption and staining but clear enough to not change the look or feel of the concrete. For the first 'prime' coat, add 7 parts water. Be sure to look at the concentration of ingredients on the Spec sheet so that you dont end up just buying water. Were confident this will remain an effective and viable option for sealing concrete for years to come. If you have concrete countertops that stain when things are left on them, use this concrete countertop sealer to protect against stains! The S-40 has proven longevity, with one reviewer on the Home Depot site saying This product is 40% silane/siloxane and is the best deal on an active ingredient basis. VSEAL Concrete Countertop Systems are simply the best in the business, offering you years of beautiful, natural, maintenance-free concrete countertops. Great coverage per kit. XS-327 TDS (Tech Data Sheet) XS-327 Part A SDS Data Sheet XS-327 Part B SDS Data Sheet Application Instructions Following these instructions, anyone can apply XS-327 sealer countertops: XS-327 is a moisture-cure sealer, meaning it cures best with humidity in the air. Backroll the surface with a relatively dry roller using only the weight of the roller. Our expert technical advisors are available to answer any questions about your upcoming project. V-SEAL offers the worlds largest sealer selection including many products beyond the scope of this website. They are more frequently used in exterior applications to protect against the harsh elements. XS-327 Water-Based CementCountertop topping is simply put, the best countertop sealer on the market today. V-SEAL 101 can be top-coated with any coating system that would normally adhere to the surface with adequate preparation (including the two above), and does not provide any noticeable appearance change. ft at a time), lightly rolling until it looks perfect and then moving down and sealing the next section then this sealer will work for you! We show you how to make white concrete countertops. ft. XS-327 TDS (Tech Data Sheet) XS-327 - Top quality sealer for concrete countertops, furniture, fireplaces, water features, sinks, etc. It is not available concentrated, but it has a nice price point for a 40% formula. Cheng Food-Safe Concrete Countertop Sealer is a water-based, non-toxic concrete sealer for use on kitchen and bath concrete countertops. Ovation is a food safe, single component DIY concrete countertop sealer that also offers excellent performance. Best Concrete Water Oil and Stain Repellent Sealer with Saltguard. Easy to apply with a roller, almost no smell (water based!) The Concrete Decor article mentioned above states, While relatively new to the decorative industry, penetrating sealers have been used successfully in other markets for decades. Concrete Sealer Reviews. Read more about the most durable sealer for concrete countertops. A penetrating concrete sealer has a long lifespan and typically requires reapplication after five plus years of service life. Manufacturers offer penetrating concrete sealers, decorative concrete coatings and durable concrete coatings but weve focused our selection on penetrating sealers due to their longevity, versatility, appearance and practicality. ft. is counting on doing a prime coat and 2 finish coats- so this kit of sealer does a LOT of coverage area!) I'm finally sharing my experience Installing Ardex Concrete Countertops! The American Concrete Institute provided us with resources about terminology and the industry, and we gained insight from magazines such as Concrete Decor, Concrete Construction and For Construction Pros as to which products were popular among contractors. For the best resistances available, the Stonelok E3/2K2 System is a two-part epoxy coating followed by a two-part urethane coating. Siloxa-Tek 8500 concrete sealer is available through Home Depot in the ready to use version or Lowes in the ready to use or concentrated version. Won't overly darken the concrete (minimal color enhancing). The difference between penetrating sealers, decorative coating and durable coatings. The 16 oz bottle covers approximately 50 to 100 sq ft using 4 coats. Its made of high quality silanes and siloxanes with a 40 percent solids content, so its active ingredients are stronger, less watered down and approved by the Department of Transportation. Sealing The Deal (And Our Concrete Counters) | Young House Love. The type of silane, one of the chemical components, that is used in the product also gives the Siloxa-Tek 8500 concrete sealer a longer performance life, making it more stable and less volatile. Understand how various sealers provide different levels of stain protection, and how to choose the best concrete countertop sealer.