Florida’s 4th of July to late summer sees 80%+ humidity.
How Proper Moisture Control and Surface Prep Protect Your Coatings from Florida’s Most Challenging Season
From the 4th of July through late September, South Florida regularly sees 80%+ humidity – and for coating professionals, that number isn’t just uncomfortable, it’s dangerous. High humidity doesn’t just slow you down; it actively works against your epoxy, polyaspartic, and sealer systems if you’re not prepared.
At Chromology Florida East Inc. we work side by side with contractors throughout the region to prevent summer-related coating failures before they happen. Whether you’re coating a residential garage in Boca Raton or installing a 100,000 sq ft commercial system near Fort Lauderdale, the right prep strategy – and the right products – make all the difference.
If you’re searching for a reliable epoxy supplier in Davie, FL that installers actually trust, you’re in the right place.
Why Humidity Can Ruin Your Resin Job
When relative humidity climbs above 80% – which happens almost daily during Florida summers – uncured coatings become extremely vulnerable. Moisture in the air and slab can interfere with the chemical reaction that makes resins cure properly.
Here’s what we commonly see when humidity isn’t addressed:
- Amine blush – a greasy or chalky film forming on the surface
- Cloudy or milky appearance – moisture trapped inside the resin
- Incomplete cure – soft, sticky, or uneven surfaces days later
- Delamination – moisture preventing proper bond to the slab
- Air bubbles and fisheyes – vapor disrupting surface tension
These aren’t product defects – they’re environmental failures. And without the right system, even premium coatings can fall short.
