Custom Garage Floors LLC explains why polyaspartic outperforms standard epoxy in Georgia heat — and why diamond grinding, not the coating itself, is what actually determines whether a garage floor lasts.
— Most homeowners searching for garage flooring don’t know they’re looking up the wrong product. They type “epoxy garage floor” and get a flood of results — but the industry largely moved on from straight epoxy years ago. Custom Garage Floors LLC, based in Locust Grove, Georgia, recently published a resource explaining why that gap matters — especially in a climate like south Atlanta’s.
The company serves homeowners across Peachtree City, Newnan, Fayetteville, and McDonough. The piece they published tackles a question that comes up constantly: what’s actually the difference between epoxy and polyaspartic, and does it matter enough to pay for?
It does. Here’s the chemistry in plain terms: epoxy uses aromatic isocyanates that break down under UV light. That’s why epoxy-only floors in Georgia garages start yellowing within a year or two — sometimes sooner, depending on how much sun the space gets. Polyaspartic doesn’t have this problem. It’s aliphatic polyurea, UV stable by design, and it stays flexible enough under heat that hot tires don’t pull it off the floor. That second issue — hot tire pickup — is a real headache for epoxy owners in southern states, and it’s not something a recoat fixes cleanly.
“Polyaspartic as a topcoat isn’t an upgrade — it’s just the right call for a Georgia garage,” said Jimmy Easterlin, owner of Custom Garage Floors LLC. “The heat, the UV, the way tires get hot sitting in the sun — all of that works against an epoxy-only system. That’s not a scare tactic. It’s just what the chemistry does in this climate.”
The Epoxy vs. Polyaspartic flooring guide also explains the two-stage system that serious installers use. Epoxy goes down first as a base coat — it bonds well, self-levels, and fills minor surface irregularities. Polyaspartic goes on top as the finish coat, where UV exposure and daily wear do the most damage. Skip either layer and it is compromising the system.
But none of it matters without the right surface prep. Custom Garage Floors grinds every floor with industrial diamond equipment before any coating goes down — opening the concrete to the surface profile that epoxy and polyaspartic systems need for real mechanical adhesion. Acid etching, the method in most DIY kits, doesn’t get there. Industry research consistently points to surface prep failures — not bad materials — as the reason most garage floors peel. Grinding isn’t optional. It’s the whole game.
Custom Garage Floors uses Simiron-brand coating systems — the same product line found at some of the highest-rated concrete coating companies in the Atlanta metro. Color selections and installation details for polyaspartic floor coating are available on the company’s service page.
Homeowners researching garage floor coating options south of Atlanta can reach Custom Garage Floors LLC at 470-234-0652 for a free estimate. This content marketing was developed with support from digital marketing agency, ASTOUNDZ.
Contact Info:
Name: Custom Garage Floors
Email: Send Email
Organization: Custom Garage Floors
Address: 137 Caraway Rd., Locust Grove, Georgia 30248, United States
Website: https://customgaragefloorsllc.com/
Source: NewsNetwork
Release ID: 89188043
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