Much of stamped concrete's vivid colour depends on its protective sealer. When the sealer wears, colour fades; resealing refreshes the look without replacing the floor.
Why the sealer matters
The protective sealer deepens stamped concrete's colour and keeps water and stains on the surface. As it wears, the concrete absorbs water and the colour dulls.
Signs it needs resealing
Faded colour, water soaking in instead of beading, patchy whitening and algae all indicate it is time.
Cleaning
New sealer goes onto a dry surface cleaned of dirt, algae and loose old sealer. The surface must dry fully after cleaning.
Choosing a sealer and timing
For outdoors, a UV-resistant sealer is preferred. Apply in dry weather on a day with no rain forecast.
Slip resistance
Glossy sealer can be slippery when wet; an anti-slip additive can be used on walkways and pool surrounds.
Frequently Asked Questions
When should stamped concrete be resealed?
When colour fades and water soaks in instead of beading.
Must the floor be removed to reseal?
No; cleaning and a new coat of sealer are enough.
Is sealed stamped concrete slippery?
It can be when wet; an anti-slip additive can be added.
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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