Is Epoxy the Same as Paint?

No. Floor paint is a thin film that dries on top of the concrete. A professional epoxy floor is a two-part resin system that cures through a chemical reaction and bonds into concrete that has been ground open first. They can look alike the day they go down. They don't behave alike after a winter of hot tires, salt and road water.

What's the difference?

	Floor paint / "epoxy paint" kits	Professional epoxy system
How it hardens	Dries as solvent or water evaporates	Cures by chemical reaction between resin and hardener
Thickness	Thin film	Built up in multiple, much thicker coats
Surface prep	Usually a cleaner or acid etch	Diamond grinding to open the concrete
Bond	Sits on the surface	Penetrates and locks into the profile
Typical failure	Peeling, hot-tire lifting, wear paths	Rare when prep and product are right

Why do "epoxy paint" kits peel?

Most store kits are a water-based coating with a small amount of epoxy. They go on thin, over concrete that was only washed or etched. When a hot tire sits on that film, it softens and grabs the coating. Pull out, and the coating comes with it. That's called hot-tire pickup, and it's the classic way DIY floors fail.

What makes a professional floor last?

Three things: prep, product and thickness. We diamond-grind the slab so the coating has something to grip. We repair cracks and spalls before coating. Then we install a full system, commonly a base coat, decorative flake or quartz, and a clear topcoat, using industrial-grade materials from manufacturers like Simiron, Sika and Sherwin-Williams.

Can you put epoxy over painted concrete?

Not directly. Existing paint or a failed coating has to be ground off first. Coating over it means the new floor is only as strong as the old paint underneath.

Bottom line

If the goal is a floor that looks good for one season, paint works. If you want one that holds up to your car, your tools and your family for years, you want a professionally installed system. Call (201) 365-0003 or request an estimate at epoxyfloornow.com.