Perfect for floors hardened/densified with Consolideck® LS® and LS/CS®. A good densifier has controlled penetration and works in the top 5-10mm of the concrete slab. FAQ. Dense or steel trowelled newly cast concrete may have a low absorption rate, while old porous concrete may absorb significantly more sealer material. Consolideck® PolishGuard is a durable, chemical-resistant, high-gloss, protective coating that dramatically increases the stain resistance of interior concrete floors. Right now, I'm into nano-particulates; they are the wave of the future for so many different products. When it comes to silicate sealers we feel the best densifier … Sealers . Sodium silicate concrete sealers and lithium silicate concrete sealers increase the strength and density of the concrete by forming a permanent calcium silicate hydrate barrier within the pores to reduce concrete dusting and deterioration caused by surface abrasion. The treated concrete will continue to harden over time. The sealer should be evenly flooded onto the surface. These treatments were a temporary method of sealing concrete. Penetrating Concrete Sealers: These are essentially the silane-, silicate-, and siliconate-based concrete sealers and work by penetrating the concrete. Concrete or cement sealers protect bare and painted concrete … A stain guard and water repellent can be added to the product. Once densification takes place, foreign matter such as oil, alkali, free lime and traffic scum are easily removed with regular cleaning. Dense or steel trowelled newly cast concrete may have a low absorption rate, while old porous concrete may absorb significantly more sealer material. An Ashford Formula treated floor will be 32% harder within the first 30 minutes of treatment. The durable film of LUMISEAL FX bonds easily to clean concrete surfaces and assures improved resistance to contaminants, stains, and abrasion. Most of the hydration and strength gain take place within the first month of concrete’s life cycle, but hydration continues at a slower rate for many years. Low odor. Cement and water form a paste that coats and binds with sand and rock. LS is a premium concrete flooring sealer, hardener and densifier that improves performance, appearance and light reflectance of new or old concrete. The longer the concrete is kept moist, the stronger and more durable it will become. They permanently densify concrete, adding abrasion resistance which reduces the ability of water to travel. TFC CCLE01 Coolcrete Leather Stone Concrete Stain - Red (1L) Select nearest store. The topical coating is suitable for protecting concrete surfaces against oil and food staining. The lithium based densifier reacts with the cementitious ingredients to densify while allowing deep penetration to chemically harden and fortify the substrate. Acrylic sealers usually wear faster than polyurethanes and epoxies. Epoxies are available clear or pigmented, if you wish to add color. Concrete densifiers increase the density of the concrete by filling in the concrete pores with a calcium silicate hydrate barrier. The introduction of the Lithium Silicate technology has been one of the biggest breakthroughs in concrete sealer technology for densifiers and hardeners within the last 50 years. Picasa Sealy PosturePedic 650,000sf SpecHard, Hagerstown, MD This reaction produces a calcium silicate hydrate within the concrete pores. Concrete Sealer X-2 is a higher concentration hardener and densifier than Concrete Sealer X-1.It creates the same chemical reactions within the concrete as Concrete Sealer X-1 and it has the same physical properties, coverage rates and application procedures.. Through a chemical reaction called hydration, the paste hardens and gains strength to form the rock-like mass known as concrete. 5511 W 56th Ave #122 The same reaction also hardens the concrete and locks up the dust. also significantly reduces crazing, or “map cracking” because it stabilizes the surface. Puddling should be avoided. They chemically react with the free lime and calcium below the concrete surface to create a permanent calcium silicate hydrate barrier within the pores. Liquid Densifier and Sealer for Concrete. A concrete densifier is a chemical applied to a concrete surface in order to fill pores, increasing surface density [clarification needed].Chemical densifiers are used on polished and non-polished concrete to reduce dusting and wear; on polished concrete surfaces densifiers help concrete take a better polish and make the surface less permeable to liquids so the slab does not require sealing. Ideal for all RetroPlate® treated floors – new or old, standard or colored. Both traditional penetrating sealers that we offer also include a densifier to make your concrete harder, reduce concrete dusting and more resistant to abrasion. In a nutshell, a concrete densifier is a chemical hardener that is most commonly applied on top of the concrete slab after placement, and if polishing the slab, it is used during the process of refinement. A concrete densifier is a product created to efficiently harden concrete slabs following their placement. A sealer brings out the beauty of … A regular maintenance program is highly recommended to remove surface contaminants. When it comes time to applying densifier to concrete that will be acid stained or dyed, the timing differs. Silicate-based densifiers do not need to be reapplied again, because once applied, they last as long as the concrete does. Calcium Hydroxide is left over from the cement paste hydration process. Concrete densifiers work by penetrating past the surface of the concrete to chemically react with the naturally occurring minerals and compounds to create more calcium silicate hydrate, or CSH, which is the compound that gives concrete its noted strength. The seal is the result of an ongoing chemical reaction that takes several months to complete. In our experience, densifiers also produce a higher, deeper gloss. 9:00 a.m. - 5:00 p.m. Acrylic Sealers can be used over bare concrete or concrete that has been stained. The results are permanent, and the barrier formed within the pores can only be removed when the concrete itself is removed. Densifiers, hardeners and penetrating sealers: If a natural concrete finish with no surface coating is desired a densifier, may be the solution. Lithi-Tek LS 9500 is a highly tested densifier and waterproofing sealer that has performed well. What I recommend for a Densifier/Hardener silicate concrete sealer. Adds depth and luster to colored concrete. Arvada, CO 80002 But which densifier is the best choice? If the standard maintenance program is followed, smooth-troweled floor surfaces will develop a sheen. If left untreated, calcium hydroxide reacts with carbon dioxide in the air and turns into chalky dust. Re-apply wet- in-wet if necessary. Specification Description. Includes silanes, siloxanes, silicates, and siliconates. Maximum VOC content 100 g/L. It produces a permanently denser, harder, penetration and abrasion-resistant concrete surface. Sealers. Ghostshield 4500 is also available on this page. Now that you know the difference between a concrete sealer and a concrete densifier, it will make things much easier. Will not yellow, discolor, peel or flake. Lithium & Silicinate Concrete Densifier, waterproofers & Concrete Sealers Our epoxy plant is opening back up. Additionally, SEAL HARD treated floors provide a significant savings in maintenance costs over conventional acrylic, epoxy, and urethane sealers. Thin-mil and high-build epoxy coatingsprovide a truly sealed surface and often provide chemical resistance far beyond the normal concrete (densified or not). Acrylic sealers form a thin, protective film that provides good protection against water and chloride intrusion while permitting moisture in the slab to escape. The water-based color stains were applied after … A concrete densifier is a chemical hardner and concrete sealer that works inside the concrete matrix. UV stable. Ensure the sealer … This decorative concrete floor was created first by treatment with a lithium silicate densifier, and polishing in stages to a 3000-grit finish. Portland cement is the basic ingredient of concrete. Because the chemistry is inorganic, there is nothing to wear out, scratch or peel. Will not yellow, discolor, peel or, Protects floor, easier to clean, prevents dusting. Because a penetrating sealer does not leave a glossy film, it will not contribute to the slipperiness of the concrete surface. With acid stain , it's best to apply densifier after the acid stain has been applied, rinsed off, and neutralized because the densifier … Nearly twice as thick as acrylic sealers, and produce a very durable chemical- and abrasion-resistant finish. Solvent-based acrylics generally perform better than water-based products for outdoor use. However, care should be taken not to gouge the floor with nails, etc. Concrete densifiers are quickly becoming the sealer of choice for garage, commercial and industrial floors. Surface is resistant to oil penetration and moisture contamination. The water-based color stains were applied after polishing the floor to an 800-grit finish. What a penetrating sealer does do is repel water and other liquids. Sealants such as the RetroPlate System or Consolideck® PolishGuard protect concrete floors from staining and prevent dusting. CONCRETE SEALERS don’t actually alter the porosity of the concrete.Instead, they create a barrier between the concrete surface and any spills or traffic. Concrete densifiers are quickly becoming the sealer of choice for garage, commercial and industrial floors. What would Justin use? Epoxies are ideal for food-preparation areas. Available in a range of sheen levels, they also can be used to enhance the beauty of colored, stamped or exposed-aggregate concrete. A concrete sealer may need to be applied again after a few years of wear. LS is a premium concrete flooring sealer, hardener and densifier that improves performance, appearance and light reflectance of new or old concrete. UV stable. Lithi-Tek LS 9500 is a highly tested densifier and waterproofing sealer … The density and hardness of the floor will be immediately enhanced. Most urethanes are moisture intolerant until they cure, so no water should be present on the surface when the sealer is applied. Concrete is formed when portland cement is combined with water. They are subject to delamination, scratching, chipping and wear. They can be used on both interior and exterior concrete to impart a transparent, non-yellowing, highly durable finish. What a penetrating sealer does do is repel water and other liquids. What's the difference between silane/siloxane vs silicate/siliconate penetrating sealers… When you apply a liquid densifier to concrete during coloring or polishing, the solution reacts with the free lime or calcium hydroxide present in the concrete to solidify it, making the concrete … A concrete densifier is a product created to efficiently harden concrete slabs following their placement. Ensure the sealer is present on the surface as a wet film for 20 minutes. Polished concrete is not simply a matter of grinding down a floor and applying a sealer, if only it was that easy.. A silicate densifier is required to convert any calcium hydroxide in the surface of the concrete to calcium silicate hydrate. A good densifier has controlled penetration and works in the top 5-10mm of the concrete … Ashford Formula is inorganic, non-toxic, VOC free, colorless and odorless. What does a densifier do? Concrete densifiers … Densifiers do not behave or perform in the same fashion as topical, epoxy (or other polymer) coatings. ConcreteSealerReviews.org February 27, 2017 Concrete Densifiers Lithium silicate concrete densifiers are fast-acting silicate sealers used to increase the strength and density of the concrete. Acrylic sealers are UV resistant and non-yellowing. Acrylic sealers do require some floor prep. What I recommend for a Densifier/Hardener silicate concrete sealer. Silicates: Penetrating sealers, usually densifiers, that chemically react with the concrete forming calcium silicate hydrate to fill in all voids, pores and tracts. Provide excellent protection against outdoor exposure conditions. Sikafloor densifiers and sealers are water stain resistant giving your concrete surfaces a well maintained, clean appearance. Coronavirus disease (COVID-19) Update: Garage Flooring is Processing and Shipping Orders. Call (303) 222-2147 ... you should apply LS lithium-silicate densifier during the honing phase of concrete polishing. New “green” concrete must be properly cured. Like our TL39 product, LS9500 densifies your concrete and adds a high degree of water repellency. No scrubbing or flushing required. The barrier formed is permanent and can only be removed when the concrete itself is removed. Penetrating, long term protection. What remains is a crystalline-densified version of the concrete that was there in the first place. Protects surface from water and chemical attack. Two Types of Concrete Sealers. They permanently densify concrete, adding abrasion resistance which reduces the ability of water to travel. Epoxy coatings create a sacrificial surface, thereby taking the wear and tear in lieu of the concrete. Polyurea Garage Floor Coating (Individually), GhostShield Siloxa-Tek 8505 & 8510 Oil Repellent Sealer, Concrete Garage Floor Sealers and Densifiers. A spiff coat can also be done to enhance the initial sheen. Successfully added to trolley. However, they overcome all the major drawbacks of the Sodium and Potassium Silicate sealers … Nova 04 Concrete and Stone Sealer (5L) Deliver; Collect; MORE INFO. A concrete densifier is a chemical hardner and concrete sealer that works inside the concrete matrix. A hard shell-finished surface will develop. The densifier penetrates the pores of the slab, and a chemical reaction takes place. Copyright 2017 Custom Concrete Prep & Polish | 5511 W 56th Ave #122 | Arvada, CO 80002 | 303.222.2147 | Digital Marketing and Website Design by, CONTACT OUR ESTIMATING TEAM FOR MORE INFORMATION, Levels of Polished Concrete Show and Tell, Benefits of Hydronic Radiant Floor Heating, Industrial Concrete Floor Joint Maintenance, Three Reasons To Love Polished Concrete Floors for Business, Traditional vs. 3-Step “Easy” Polishing Systems, Energy-Saving, Light-Reflecting Polished Concrete Floors. When combined with a densifier, sealants will harden concrete floors and increase abrasion resistance, while enhancing the appearance of standard gray, integrally colored, dyed, stained or color-hardened concrete floors. GhostShield 8505 is a penetrative, non-film-forming garage floor sealer designed to resist water, salts and automotive fluids. Note: A sheen will not develop on floors with an open, porous finish, or on floors with a broom finish. The concrete is densified internally and inorganically. Sealers . Custom Concrete Prep and Polish in Denver specializes in Polished Concrete, Decorative Concrete, Stained Concrete, Epoxy Coatings, Moisture Mitigation, Floor Leveling, Micro Toppings and Surface Prep. A beautifully finished decorative concrete floor must go through a fairly involved process to achieve the intended outcome. The hardening and dust proofing will take effect within the normal curing period on new concrete and within 24-48 hours on existing concrete. Densification is not a topical layer that seals the surface of a concrete floor. Our take : Best Concrete Densifiers. A new trend that has been finding its way onto the surface of garage floors and workshop floors is the use of a concrete densifier with an added sealer. The concrete substrate must be structurally sound and clean of oil, grease, dirt, wax, curing compounds, efflorescence, paints, previous sealers, adhesives and other contaminants that might interfere with the penetration of the sealer. Often reserved for natural concrete vs polymer modified toppings and resurfacing systems, Penetrating sealers are designed to absorb into the pores of the concrete … Most products are also breathable, allowing moisture vapor to escape. On steel-troweled floors, water typically begins to bead on the surface. A concrete floor is usually between 4-6” inches thick. A stain guard and water repellent can be added to the product. LUMISEAL FX™ is a high solids, water-based, non-yellowing, blush resistant curing and sealing compound. Floors in high-traffic areas, to provide good resistance to scuffs and staining, To enhance the beauty of colored, stamped or exposed-aggregate concrete. Products included acrylics, urethanes, epoxies and waxes. Keeps soiling and contaminants from penetrating, making maintenance cleaning faster, more effective and more economical. Epoxy sealers are much harder than acrylics. The sealer should be evenly flooded onto the surface. For a penetrating garage floor sealer that protects against oil stains, Ghostshield 8510 is hands down the best penetrating garage floor sealer we have ever seen. While … E57936 Lithium Concrete Densifier is a one component water based lithium based solution designed to densify cement and concrete substrates. Produces a long-lasting, tough protective shine on any interior concrete flatwork. The rate of hardening depends upon the composition and fineness of the cement, the mix proportions, and the moisture and temperature conditions. Get free shipping on qualified Densifier Concrete Sealers or Buy Online Pick Up in Store today in the Paint department. The main difference is: What's the difference between silane/siloxane vs silicate/siliconate penetrating sealers. Concrete sealer vs silicate densifier. after the initial placement. Silicate densifiers will make concrete stronger, and add between 1,000 to 2,000 PSI to the compressive strength. Complies with all known national, state and district AIM VOC regulations. The densification reaction process fills in the natural pores and voids in the concrete through a process of crystalline growth. With acid stain , it's best to apply densifier after the acid stain has been applied, rinsed off, and neutralized because the densifier creates a more impermeable substrate that could inhibit the penetration and reaction of the stain. Reasons for Using Concrete Densifier and Sealers. Application is quicker (the slab is dry in 1-2 hours vs. 6-24 hours.) CONCRETE SEALERS don’t actually alter the porosity of the concrete.Instead, they create a barrier between the concrete surface and any spills or traffic. Best sealers for densifying, dust-proofing and hardening concrete. 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