How to Achieve a High Gloss Finish on Your Concrete Floors

Concrete floors are a great option for both residential and commercial spaces due to their durability, versatility, and low maintenance requirements. However, one of the challenges of concrete floors is achieving a high gloss finish that enhances the aesthetic appeal of the space. Fortunately, with the right tools and techniques, achieving a high gloss finish on your concrete floors is possible. In this blog post, we will discuss how to achieve a high gloss finish on your concrete floors.

Step 1: Surface Preparation

The first step to achieving a high gloss finish on your concrete floors is to properly prepare the surface. This involves removing any dirt, dust, or debris on the surface of the concrete. A thorough cleaning will help to ensure that the surface is free from contaminants that could interfere with the bonding of the coating material.

You can clean your concrete floors using a vacuum cleaner or a broom to remove any dirt and dust. For stubborn stains, you can use a pressure washer or a floor scrubber. Once you have cleaned the surface, you need to check if there are any cracks or holes in the concrete. These need to be filled with a suitable concrete patching compound and allowed to dry completely before proceeding to the next step.

Step 2: Grinding and Polishing

The next step is to grind and polish the concrete surface. Grinding the surface helps to remove any surface irregularities and prepare the surface for polishing. You can use a hand-held grinder or a larger walk-behind grinder with diamond grinding pads to grind the surface.

After grinding, you can proceed to polish the surface using diamond polishing pads. The polishing pads are attached to a polishing machine and are used to gradually refine the surface of the concrete. You should start with a coarse grit diamond pad and gradually work your way up to finer grits until you achieve the desired level of gloss.

Step 3: Application of Concrete Sealer

Once the surface is properly polished, the next step is to apply a concrete sealer. A concrete sealer helps to protect the surface of the concrete from stains, spills, and other types of damage. It also enhances the gloss of the surface, giving it a shiny and reflective appearance.

There are different types of concrete sealers available, including solvent-based and water-based sealers. Water-based sealers are generally easier to work with and are less toxic than solvent-based sealers. However, solvent-based sealers are more durable and can provide a longer-lasting high gloss finish.

When applying the sealer, it is important to follow the manufacturer’s instructions carefully. You should apply the sealer evenly and avoid leaving any puddles or streaks on the surface. It is also important to apply the sealer in thin coats and allow each coat to dry completely before applying the next coat. We will help you in building Polished Concrete in Bangladesh with our best.

Step 4: Maintenance

Maintaining your high gloss concrete floor is key to ensuring that it remains in good condition and continues to look great. Regular cleaning is essential to remove any dirt or debris that can scratch the surface of the concrete. You can clean your concrete floor using a neutral pH cleaner and a microfiber mop.

Avoid using acidic or alkaline cleaners, as these can damage the sealer and dull the gloss of the surface. You should also avoid using abrasive cleaners, such as steel wool or scouring pads, as these can scratch the surface of the concrete.

In addition to regular cleaning, you should also consider reapplying the concrete sealer every few years to maintain the gloss of the surface. The frequency of reapplication will depend on the amount of foot traffic on the surface, as well as other factors such as exposure to sunlight and humidity.


Achieving a high gloss finish on your concrete floors requires proper preparation, grinding and polishing, application of a suitable sealer, and regular maintenance. With the right tools and techniques, you can