Not every concrete floor needs a coating. Penetrating sealers soak into the concrete and protect it from dust, water and stains without changing its natural look.
How they differ from coatings
Coatings form a film on top of the concrete. Penetrating sealers soak into its pores and leave no noticeable layer on the surface.
What they do
They reduce water and oil absorption, limit dusting and make cleaning easier, while the concrete largely keeps its natural look.
Where they are used
In architectural spaces that want a natural concrete look, open car parks, outdoor walkways and decorative surfaces such as stamped concrete.
Limits
Sealers do not protect against heavy chemical attack or intense abrasion as well as coatings. In such areas epoxy or polyurethane systems are better.
Reapplication
Sealers lose effect over time; a water-beading test shows when to reapply.
Frequently Asked Questions
What is the difference between a sealer and a coating?
A coating forms a surface film; a sealer soaks into the pores.
Does a sealer change the concrete's look?
It largely keeps the natural look.
When is a sealer reapplied?
When a water-beading test shows its effect has faded.
Would you like a site survey for your floor? HBK Epoxy Flooring, based in Gaziantep, offers free surveys and quotations in the surrounding provinces.
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