I recently used SlipDoctors' Non-Slip Paint Additive on my pool deck, and the difference is night and day. Before, the deck was a hazard—especially when wet. After mixing just half a container into a gallon of paint, the surface went from dangerously slick to confidently grippy. The only downside? It lightened the paint color slightly, so plan accordingly if you're doing sections.
Application was a bit messy—the additive thickens the paint significantly, making it harder to roll. I ended up pouring it directly onto the deck and spreading it manually. A little extra effort, but worth it for safety (no more worrying about kids slipping!).
Pro tip: For large areas, mix multiple gallons at once with consistent amounts of additive to avoid color variation. And keep stirring—the grit settles fast!
I also tested it on my basement stairwell with acrylic paint. Zero slips since application, and the grit is barely noticeable underfoot. Family gatherings are now stress-free—no more 'watch your step!' warnings.
One heads-up: Less is more. My first attempt left visible grit clumps (easily fixed by sanding after drying). Start with a small amount and adjust.
Bonus hack: Leftover grit makes fantastic DIY mechanic’s hand cleaner (mix with melted soap and water). Waste not!
For boat decks or porches? Works like a charm—just re-stir frequently during application. Beats beach sand (yes, someone actually suggested that) for consistency and reliability.
Verdict: 5/5 for transforming slippery nightmares into safe surfaces. Just plan your color strategy and embrace the extra mixing effort.