Get the Thorough Understanding of Chemical Floor Hardeners & Densifiers

Get the Thorough Understanding of Chemical Floor Hardeners & Densifiers

What majority of the construction companies, workmen and contractors are facing a dilemma is how to revive a weekend existing concrete surface. Replacing thoroughly or removing it is an expensive yet a time consuming job. A simpler and quicker alternative by using chemical floor hardeners from may help.

What Is Chemical Floor Hardeners?

Floor hardeners also known as hard concrete densifier is a chemical based liquid substance comprising of inorganic compounds which is applied on the surfaces to increase the surface density and fill the pores. These chemical floor hardeners are made to develop and mend the surface hardness of the flooring and to enhance the density and shine.

The floor hardeners comes in contact with calcium hydroxide and lime which are freely present within the concrete which works to solidify making your concrete flooring sustainable and resistant to all sorts of damages like dirt, grime, stains etc. Now a day the concrete hardeners are very much in demand especially for those areas experiencing heavy foot traffic. These hardeners are inexpensive and are easy to work with.

Where Are Hard Concrete Densifier Used?

Hard concrete densifier purchased from are widely used in commercial spaces, industrial floorings, decorative concrete flooring, polished concrete flooring, and so on. They are widely acknowledged and prefer to the traditional ones because of the polishing in minimum of effort and not to forget without misbalancing your budget.

Different Types Of Concrete Densifiers

Concrete densifiers are classified into 2 categories – Potassium and Sodium Silicate, Magnesium which are known to give reactions immediately. It is believed that the application process for applying this densifier is labor intensive and more caustic.

The second category is the latest and widely used which comprises Lithium silicate densifier along with nano technology with water-borne colloidal silica. This densifier deeply penetrates and works and known to offer efficient results when compared to other densifiers.

How Do Chemical Floor Hardeners Work?

The moment chemical floor hardeners are applied to the flooring there is an instant chemical reaction triggers. When it is applied and the first reaction happens is it deeply penetrates into the concrete surface; producing a byproduct that fills the pores of your concrete flooring. This course of development produces a considerably denser concrete flooring surface enhancing the durability. Additionally; it solidifies the concrete, eliminating pitting and dusting.




Why Is Important To Use Concrete Densifiers?

Densification is one of those processes which permanently close the pores of the top layer of the concrete slab. Because concrete are absorbent in nature; it is vulnerable towards staining and acid attacks which causes surface etching. Because concrete is feeble, densifiers, and hardeners act as a protectors which are now a day highly used to help resolve these problems.

Final Thoughts

Now that you know the basics and have a good understanding of floor hardeners and densifiers it is easy to make a choice when you are out buying one. Consider browsing different compounds of densifiers and hardeners from which not only sells but educates buyers in getting the right one for their project.


Understanding the A- Z OF Chemical Floor Hardeners

Chemical floor hardeners are commonly used to chemically seal and harden the concrete floorings. These chemical products act as a sealant hydrating to make a great impact and strengthen the flooring permanently.

Irrespective the chemical floor hardeners variations to choose from, it’s vital to understand the benefits and features they come associated with, such as reduced dusting, higher gloss impression, and a longer life expectancy of the concrete floor. Initially, people were skeptical when it comes to using densifiers. After all, how can a liquid sealant with an appearance of water change the properties of concrete?

Understanding The Basics Of Chemical Floor Hardeners

These chemical floor hardeners are formulated out of chemical reactive products which help in hardening the concrete surface. The hardeners are ready to use for one can use directly in his/her DIY projects. These are liquid based and comes with easy to use instructions.

This aquatic solution, when properly applied, providesconsiderable improvement in scuff and chemical resistance and will suggestively improve the durability of the concrete surface when compared to untreated concrete.

These hardeners are applied and enter into the concrete surface, where a chemical reaction takes place;this produces a by-product that fills the holes of the flooring surface. This process produces a considerablythicker concrete surface with enhanced its durability. Additionally; the densifying and hardening action, it also hardens the concrete surface along with eliminating dusting and pitting.

Uses of Chemical Floor Hardeners

Chemical floor hardeners from Xtreme Polishing Systems are highly recommended for using to hardened, dustproofed, and improved chemical- and abrasion-resistant surfaces. Ideal applications include floorings in industrial plants and warehouses, storage silos, sewage plants, chemical processing facilities, refineries, and heavy pedestrian floor traffic areas, such as civic centers, sports arenas, stadiums, hospitals, airports, and museums. These hardeners can be successfully be used in combination with shake-on hardeners as well.

Benefits of Chemical Floor Hardeners

  • Penetrates deeply into concrete to densify and harden surfaces to help prevent entry of moisture and other foreign matter.
  • The flooring becomes abrasion resistance and dust proof when treated with these floor hardeners
  • Provides a permanent, attractive sheen with the ability to polish.
  • Protects against scratching or peeling.
  • Provides tough, protected surface that won’t after-yellow, discolor, or show pedestrian or vehicular traffic wear marks.
  • Improves light reflectance.
  • Ready to use from container and easy to apply.
  • VOC compliant.

Applying Process guides on for your DIY projects. With a step by step process on how to apply on the fresh concrete to till the final troweling; it ensures that you are directedmethodically for the application process.

Get rid of all residues, curing compounds, oils, sealers, contaminants, and laitance before applying the chemical floor hardener; the flooring you are applying to is thoroughly cleaned and well-built. Ensure that you repair and fill all the pores, cracks and weakened areas.

For top results you can apply it on fresh, newly placed concrete, or instantly after the final finishing processes have been done.

Safety Hazards

Chemical floor hardeners are non-combustible product.Person at times working can come in direct contact which might result in severe irritation in eyes and skin hence it is imperative to wear safety gears while working in such hazardous environment.

Understanding The Science Of Working With Floor Hardeners

Understanding The Science Of Working With Floor Hardeners

Floorings are hard, but not always hard; with the time the cracks starts to appear and often starts to wear out before time. To increase their longevity; floor hardeners are used. It acts like a concealer that ensures the flooring doesn’t get damaged for a longer time.

What’s the theory of using Xtreme Polishing Systems floor hardeners?

Usually, these floor hardeners work like this:

The usual flooring contains calcium carbonate, lime which plays an important role in strengthening and making it durable. However; the chemical reactions don’t reach every last bit of the cement.

With the growing trend within the concrete flooring industry is to apply the floor hardeners on freshly-troweled concrete in what is referred to as a pre-seal. Professionals/workmen specialized in flooring treatment advises to apply hardeners within 28 days of time after the concrete surface has laid out which gives maximum performance.

Professionals at Xtreme Polishing Systems recommends 28 days based on their strong understanding of the chemistry behind floor hardeners and the means by which they densify concrete surfaces.

Now the theory

Day 1 to Day 28

On day 1 the hardeners have less or no time to hydrate within the concrete slab as it the concrete flooring still has calcium hydroxide which takes time to react with the hardener. Also, the presence of water prevents floor hardeners to enter deep into concrete.

The hardener by this time is not able to enter concrete apertures and with the constrained expanses of calcium hydroxide to react with, it remains on the concrete’s surface and reacts with the air to form unusable, salts.

Day 28

Conversely, after 28 days of hydration, pores and capillaries are theoretically free of excess mix water and calcium hydroxide is abundant. Hardener has way to penetrate into the capillaries’ and pores beyond the concrete surface, and reacting it with the calcium hydroxide during the course of the slab which generates calcium silicate hydrate gels.

The performance of floor hardeners are limited when concrete to be treated lack a sufficient amount of calcium hydroxide, or when it is unable to penetrate due to the surface being saturated with water.

Testing Is Done

For testing the concrete flooring whether the hardeners have worked or not; 2 abrasive wheels are moved onto the surface. Scratches and scruffiness is measured by the amount of ground up concrete removed from the surface. Concrete dust, debris is then collected from the specimen and evaluated on an analytical balance. The more concrete debris removed and collected, the more heavily scuffed the surface.


Floor hardeners play an important role which one should not overlook. Taking in its significance and with the industry demands, which not only takes care of the foot traffic demands but ensure that one doesn’t have to undergo costly flooring replacing treatments. Also; engage yourself with basic understandings of these hardeners as they are available in variety serving different purposes.

These are not easy DIY projects; hence offers a very detailed understanding of using one. It is also consults on various professional flooring services; it is advisable to get suggestions and guidance from experienced professionals especially when you are dealing with an expensive project.

The Basics of Hard Concrete Densifier

Hard concrete densifiers are widely being used to chemically seal, harden and dustproof the concrete surfaces. These materials react chemically with the hydrated cement to densify the concrete surface permanently over a number of months. You will see impressive reaction when chemical floor hardeners are applied and the power scrubbing is done.

Regardless of the type of chemical floor hardeners you choose, it’s important to understand their features and benefits they are offering, such as reduced dusting, higher gloss impression, and a longer life expectancy of the concrete floor. Early on, people were skeptical when it comes to densifiers. After all, how could this clear liquid that had the appearance of water change the properties of concrete?

What Are Hard Concrete Densifier

The densifiers are water based chemical solution that first works by penetrating into the surface of the concrete which comes in contact with calcium hydroxide and produces calcium silicate hydrate. The primary work of the densifier is to gives concrete its strength. The calcium silicate hydrate fills the pore and passageways of the concrete, henceforth increasing the density and strength of the same.

Then there are lithium densifiers which are believed to be the most preferred choice because of their ease of application and less reactive properties to carbon dioxide which can create whitening effect on the floor. Unlike other densifiers, lithium densifier does a remarkable job at preventing the road salts. Once applied, the concrete retains its natural matte look.

It is important to note that concrete densifiers are non-film forming, meaning that they don’t leave a topical film on the surface to protect it from liquids and staining.

The Benefits Of Concrete Densifier Are:

  • It adds strength and abrasion resistance to the surface of a working space
  • Increases the compressive strength of concrete
  • Odor free
  • Very low maintenance
  • Reduce porosity
  • Repels liquids and other fluids which help to make your floor stain resistant
  • Eliminates dusting and problems with efflorescence
  • It doesn’t peel, leave prints, or turn yellow
  • Helps act as a moisture barrier
  • Improves weathering and resistance to freeze/thaw effects
  • Non-slip surface
  • Relatively inexpensive
  • Lasts for years without need of reapplication
  • Easy to apply and is ready for traffic within an hour or two

Chemical densifiers and chemical floor hardeners have been used in industrial applications for many decades. They have evolved like most other things in our culture from products that were difficult and labor intensive to products that are relatively easy to use.

Although they have been used extensively and are believed to improve the performance of the concrete, the mechanisms by which they improve the performance of the concrete are not completely understood. Part of the problem is the complexity of concrete. It is generally understood that every concrete slab is different and therefore performance of these types of products will vary from slab to slab. A chemical hardener that works well on a tight, dense slab may not work well on an open, porous slab, and vice versa.

Floor Hardner

Use Floor Hardeners To Get The Perfect Polished Surface

Have you ever visited a warehouse and observed a shiny gray floor, when you observe closely the surface looks like concrete.

When you enquire around you are told that it is concrete but what they call the finish is Polished Concrete.

What is polished concrete? It is a concrete surface that has been ground by a professional machine and has been treated with chemicals to harden it. Once through the floor looks smooth shiny and sophisticated.

If you have decided that you are going to polish your floors, a polisher equipment is vital. The first is the grinder, the diamond abrasives, and the hardener.

In the process of floor polishing, a hardener is usually used after the floor has been checked.

  1. Sweep the floor and evaluate the hardness of the concrete by using MOH’s
  2. Check for any cracks and repair
  3. Start the initial grinding process
  4. After the initial grinding, apply the liquid hardener on the concrete. It hardens the surface and protects against water penetration and staining.

What is a Floor hardener?
Floor hardeners are liquid or metals that applied to concrete to prevent any water from seeping through hence make the concrete surface stronger, less permeable watery substances and more durable.

There are liquid hardeners such as Xtreme hard concrete densifier, Xtreme Hard solid densifier. There are also sealers and concrete admixtures. There are also, heavy-duty metallic floor hardeners, non-metallic floor hardeners, metallic floor hardeners and carborundum based non-metallic floor hardeners.

The hardeners can be used on interior or exterior surfaces. Every type of hardener has got its own features and characteristics. Liquid hardeners have the following features;

  • They decrease porosity while increasing the hardness.
  • Offer higher abrasion resistance.
  • Less formation of tire marks.
  • They are easy to clean.
  • Nondusting surface.
  • Surface appearance improved.

Another name of a hardener is densifier when properly used alongside the grinding machine it gives a home a glossy look. A densifier provides a much harder and shinier surface that has a lot of resistance to most stains, oils, grease and water damage. If the surface where it has been applied has a lot of wear &tear, it can deteriorate over time and may require re-application.

Hardening and polishing work starts with an efficient grinder. The grinder needs to be fitted with diamond abrasives to remove the surface layer. The choice of the grinder will depend on the surface area that you are using. Xtreme polishing has a variety of concrete grinders for your job.

Then, the floor is treated with a hardener. The hardener fills in the pores as it is absolved into the concrete. Concrete Densifier helps increase the density of the surface to prevent micro chunks which can be removed when polishing the surface.

Hardeners are an important component in the floor polishing process when used properly can greatly enhance the fit and finish of a concrete floor.

Experience Quality with the Right Concrete Densifier

Experience Quality with the Right Concrete Densifier

Xtreme Polishing Systems, one of the popular name in US focusses in producing dust shrouds, concrete sealers, concrete densifiers, and edge machine grinders etc. which facilitates the home or shop owners to the fullest extent. The company has already years of proficiency in the particular field of concrete densifiers which has helped it to earn a name in this very industry.

The Number 1 Service Provider:

In recent times, Xtreme Polishing Systems has attained massive popularity amidst the crowd in the US market due to its top- class service which is completely unfathomable until anyone avail their service. This company located in Florida that usually deals with sales or production of concrete densifiers equipment with some other things too. Well, if anyone thinks what is the use of densifiers or why densifiers then let everyone know the addition of siliconate and silicone agents in it to act like a sealer. This aids to create not only to make water repellant floor but also it is very much resistant to liquids in general.

Apart from this, it maximizes the compressive strength of the concrete.The company recently decides to offer best offers on the concrete package that would help their business to come up with flying colors once again. Which is why after long 25 years, this company is continuously earning much respect from their competitors as well. Anyone can get a wide range of densifiers that fulfill the requirements magnificently. The great part is that Xtreme Polishing Systems provide all their products at an affordable price that would motivate the buyers to buy all these stuff from one store.

So, now it becomes easier to get best deals at best prices. Apart from densifiers, they also provide burnishing machines, concrete sealers, dyes & stains, flooring kits and many more that would offer the buyers a great relief knowing they are purchasing world- class materials from a reputed company.

Ultimate Aim- Customer’s Satisfaction:

Client satisfaction is something that is always sought by Xtreme Polishing Systems because this company knows well that buyers and their contentment are the ultimate one which would lead them to achieve great success in this industry. So they develop a user friendly site to aid their buyers as well as visitors know about their previous and new services that will offer them a clear picture of their quality services. There visitors can get various pricing option which would help them to choose the perfect service along with the price based on their budget. In this way, Xtreme Polishing Systems value the needs of their new buyers as well as the old one.


Xtreme Polishing Systems is a renowned seller, manufacturer and also distributor providing top notch quality equipment and tools to the buyers. They provide their products with quality assurance that helps the buyers to have real time user experience. Customers can take a look on their official page to get a wide variety of equipment and tools that would definitely offer them real time benefit.