A balcony floor must protect the flat below from water, must not yellow in the sun and must not be slippery in rain; UV-resistant polyurethane usually does all three.
Leaks are the biggest problem
On balconies and terraces, tile grout and cracks take in water over time, which then leaks into the ceiling and walls below. A seamless, flexible coating closes these paths.
Sun and UV
Standard epoxy can yellow and chalk in sunlight. Outdoors, UV-resistant polyurethane topcoats or polyurethane systems are preferred.
Flexibility
Day-night and summer-winter temperature swings make outdoor floors expand and contract. Flexible systems follow this movement without cracking.
Falls and drains
Existing falls are kept so water does not pond; if needed they are corrected before coating.
Slip resistance
Grip matters on surfaces wet from rain or watering; a suitable texture is added.
Frequently Asked Questions
Can epoxy be used on a balcony?
Outdoors, polyurethane systems or a polyurethane topcoat are better for UV resistance.
Will a coating stop a balcony leak?
A seamless, flexible coating closes leak paths; existing damage must be repaired first.
Can it go over existing tiles?
Yes, after checking the base is sound and preparing it properly.
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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