UK
Ireland
Scotland
London
Construction News
03/03/2023
How To Polish Concrete Floors: Our Experts Explain
The process of creating a polished concrete floor is both time and labour intensive.
The steps are as follows:
Clean and patch the surface
It's essential to prepare the surface thoroughly, especially when polishing an existing concrete floor. We’ll clean the entire surface and remove any stains from the concrete, to ensure they don't get preserved underneath the polish. Stubborn stains may need to be tackled with a high-strength solution, a process that demands good ventilation and requires our team to wear protective eyewear and clothing.
Once the floor has been cleaned, it will be easier to spot imperfections in the concrete. Any cracks will be filled with concrete crack filler, and any protruding pieces of metal must be chipped out.
Test the hardness of the concrete
Once we're satisfied that any imperfections have been taken care of, we will measure the hardness of the concrete using Measurement of Hardness Scale (MOHS) picks. The result will determine which grinding discs are suitable for use on your concrete floor.
Treat the floor with a concrete grinder
Standard sanders aren’t tough enough to grind concrete. That’s why we use a specialised tool called a concrete grinder, with a set of metal-bonded diamond discs that suits the hardness of your concrete. We’ll apply a spray-on densifier to make the surface less permeable, then make the final grinding pass.
After grinding, it's important to thoroughly clean the concrete floor to remove all dust and debris.
Polish and seal the concrete floor
Making sure conditions are completely dry, the next step is to attach a polishing pad to the grinder and use it to buff and smooth the concrete. The final stage is sealing the floor with a water or solvent-based sealer. This may either be applied with a roller or sprayed on. Sealers protect the concrete against grease, dirt and other stains. A glossy sealer will also add a sheen effect.
Work with the concrete flooring experts
To find out more about creating an attractive and durable polished concrete floor in your commercial, industrial or retail premises, please don't hesitate to get in touch with our friendly team today on 01590 676 585.
The steps are as follows:
Clean and patch the surface
It's essential to prepare the surface thoroughly, especially when polishing an existing concrete floor. We’ll clean the entire surface and remove any stains from the concrete, to ensure they don't get preserved underneath the polish. Stubborn stains may need to be tackled with a high-strength solution, a process that demands good ventilation and requires our team to wear protective eyewear and clothing.
Once the floor has been cleaned, it will be easier to spot imperfections in the concrete. Any cracks will be filled with concrete crack filler, and any protruding pieces of metal must be chipped out.
Test the hardness of the concrete
Once we're satisfied that any imperfections have been taken care of, we will measure the hardness of the concrete using Measurement of Hardness Scale (MOHS) picks. The result will determine which grinding discs are suitable for use on your concrete floor.
-- Advertisement --
Treat the floor with a concrete grinder
Standard sanders aren’t tough enough to grind concrete. That’s why we use a specialised tool called a concrete grinder, with a set of metal-bonded diamond discs that suits the hardness of your concrete. We’ll apply a spray-on densifier to make the surface less permeable, then make the final grinding pass.
After grinding, it's important to thoroughly clean the concrete floor to remove all dust and debris.
Polish and seal the concrete floor
Making sure conditions are completely dry, the next step is to attach a polishing pad to the grinder and use it to buff and smooth the concrete. The final stage is sealing the floor with a water or solvent-based sealer. This may either be applied with a roller or sprayed on. Sealers protect the concrete against grease, dirt and other stains. A glossy sealer will also add a sheen effect.
Work with the concrete flooring experts
To find out more about creating an attractive and durable polished concrete floor in your commercial, industrial or retail premises, please don't hesitate to get in touch with our friendly team today on 01590 676 585.
Latest Construction News
29/01/2025
Caddick Construction has been awarded a £43 million contract to deliver the first phase of Cole Waterhouse's flagship regeneration scheme in Digbeth, Birmingham.
The project, known as Upper Trinity Street, marks a significant step in the area’s transformation.
Spanning 182,986 square feet, the re
29/01/2025
McLaren Construction has been appointed by O&H Properties to deliver the first phase of a £60 million Foster & Partners-designed development at the corner of New Bond Street and Grafton Street in London’s West End.
The seven-storey, 5,400 square metre prime retail and office scheme will feature ret
29/01/2025
GMI Construction Group has been awarded a contract to develop three high-specification warehouse units totalling over 175,000 square feet at Precedent Drive, Milton Keynes.
The £20 million project, commissioned by DV5 Last Mile Developments (UK) Ltd, a joint venture between Coltham and Delancey Re
29/01/2025
Plans for 106 sustainable new homes in Southville, a neighbourhood in South Bristol, have been approved as the city seeks to increase housing delivery to address growing demand.
Top 10 award-winning housebuilder The Hill Group will create a £60 million development on Raleigh Road, on land that was
29/01/2025
Bouygues UK has reached a major milestone in the fourth phase of the Hallsville Quarter regeneration project in Canning Town, London.
The project, part of the £3.7 billion Canning Town and Custom House Regeneration Programme, recently held a topping out ceremony, marking the completion of the 11-s
29/01/2025
Willmott Dixon Interiors is carrying out a significant upgrade to the roof of the National Maritime Museum in Greenwich, one of London's most iconic cultural landmarks.
As part of the £12 million project, the company is installing over 23,000 square feet of sun-protected glazing above the museum’s
29/01/2025
Equans has been appointed by Babergh and Mid Suffolk District Councils to carry out crucial decarbonisation work across the councils' housing stock, using funding secured through the Social Housing Decarbonisation Fund (SHDF).
The councils used the South East Consortium's Zero Carbon Framework to s
29/01/2025
In the world of construction, the quest for energy efficiency and sustainability is ever-evolving. Among the array of solutions available, EPS (Expanded Polystyrene) insulation stands out as a versatile and effective option for enhancing the thermal performance of buildings, particularly when used f
29/01/2025
BCP Council has completed significant coastal protection works at Hamworthy Park, ensuring its resilience against erosion for the next 20 years.
A 200-metre stretch of sea wall along the eastern promenade has been reinforced using low-carbon concrete, while new steps have been constructed to improv
29/01/2025
Geo-environmental consultancy and remediation contractor, The LK Group, has strengthened its team with a trio of recruits.
The multidisciplinary company's latest raft of hires comprises a new director, associate director and remediation manager.
The geo-environmental specialist, headquartered i
