If you’ve ever had a patio, pool deck, or driveway coated with epoxy or a low-grade product, you’ve probably seen the problem: what starts out looking sleek and bright slowly turns yellow, chalky, and faded under the St. Louis sun. So, the big question is — do all coatings eventually fade and yellow outdoors? The answer is no. At TruGrit Concrete Coatings, our advanced polyurea coatings are built with UV stability at the molecular level, which means your floor keeps its color, vibrancy, and finish season after season.
The Problem with Most Outdoor Coatings
Here’s the harsh reality: standard epoxy and cheaper aromatic polyurea coatings don’t hold up under UV exposure. Their chemical structures break down in sunlight, leading to yellowing, fading colors, and even chalking or cracking in severe cases. That means what looked great when installed can start looking tired and worn in just a few years. For homeowners and businesses, it’s frustrating to watch a “new” floor lose its shine so quickly.
The Molecular Difference That Makes Our Coatings Last
What sets TruGrit’s coatings apart is the use of aliphatic polyurea. Unlike aromatic polyurea and epoxy, aliphatic polyurea has a stable chemical backbone designed to resist UV radiation. No unstable ring structures, no breakdown under sunlight. To boost protection even further, we infuse our coatings with advanced UV-resistant additives.
The result? A floor that won’t yellow, fade, or chalk — no matter how many bright St. Louis summers it weathers. While epoxy and cheaper coatings bow out under UV stress, our aliphatic polyurea stands strong.
Why UV Stability Matters in St. Louis
If you live here, you know: Missouri summers are hot, bright, and relentless. Outdoor surfaces like patios, pool decks, and driveways are exposed to direct sun for hours on end, and coatings that aren’t UV stable don’t stand a chance. That’s why having a coating that resists yellowing and fading isn’t just about looks — it’s about protecting your investment and keeping your space safe and functional for years to come.
Real Benefits for Homeowners and Businesses
UV stability isn’t just science on paper — it delivers real-world advantages:
Your surfaces maintain their fresh, vibrant look season after season.
You won’t have to waste time or money on resealing or premature replacement.
Floors stay smooth and safe because they don’t chalk or break down.
You get peace of mind knowing your investment is protected against one of the biggest threats to outdoor coatings.
Why Choose TruGrit Concrete Coatings
TruGrit Concrete Coatings was founded by engineers Austin Webster and Ben Robinson, whose backgrounds in civil and mechanical engineering give them a unique edge in craftsmanship and innovation. From garages and patios to commercial floors, every project is approached with precision and a commitment to durability.
Our motto — Embrace the Grit, Shield with Concrete Armor — reflects exactly what we deliver: coatings that combine strength, style, and long-term protection. What sets us apart is not only our technology but also our approach: clear communication, honesty, and tailoring every project to the client’s unique needs.
A Smarter Way to Protect Outdoor Concrete
The sun may be tough on concrete coatings, but it doesn’t have to win. With TruGrit’s aliphatic polyurea, you get a floor that stays bright, safe, and strong — without the yellowing and fading that comes with epoxy and cheaper alternatives.