Polyaspartic Floor Coating in Cheektowaga, NY

Polyaspartic floor coating is a type of polyurea built to cure much faster than standard epoxy. In Cheektowaga, where many homes have a single garage that holds the only car, that speed matters. HomeGuide reports that polyaspartic is dry to the touch within a few hours and typically reaches full cure for vehicle traffic in 24 to 48 hours. Standard epoxy can take up to a week. For most families, that is the difference between parking in the driveway for a weekend and doing it for a week.

Built for a long cold season

The 1991 to 2020 normals at the airport in town put the average January temperature around 25.5°F, and the cold season runs long. Standard epoxy has a narrow application window and cures slowly when the slab is cold. HomeGuide lists polyaspartic as applicable from -30°F to 140°F, a much wider range. That does not mean any day works. We still follow the product's slab temperature and humidity limits. It does mean we can schedule work later into the fall and earlier into the spring than an epoxy-only system would allow.

How it compares to epoxy

• Cure time: HomeGuide puts full cure at 1 to 2 days for polyaspartic and up to a week for epoxy.
• Thickness: HomeGuide lists 2 to 6 mils per coat for polyaspartic and 10 to 20 mils for epoxy. Epoxy builds thickness faster, which is useful over rough concrete.
• Sunlight: polyaspartic is UV stable and resists yellowing. Epoxy can amber in sunlight.
• Lifespan: HomeGuide gives 10 to 20 or more years for polyaspartic in homes.
• Cost: HomeGuide lists $5 to $12 per square foot installed, against $4 to $10 for epoxy.

Why many floors use both

On older Cheektowaga slabs that are pitted from years of salt, we often lay an epoxy base coat to fill and build thickness, then broadcast flakes and finish with a polyaspartic topcoat. That gets you epoxy's build and bonding with polyaspartic's surface toughness and UV stability. On a slab in good shape, a full polyaspartic system can go down in one day. We decide after seeing the floor.

Prep still decides the result

Fast cure does not make up for bad prep. Polyaspartic sets quickly, which leaves no margin for a dusty, oily or painted surface. We diamond grind the full floor, remove old coatings, degrease stains and fill cracks before the first coat. We also check moisture, because a fast-curing coating over a damp slab can still lose its bond.

What the install day looks like

On a typical two-car garage with a full polyaspartic system, we grind and repair in the morning, then roll the coats in the afternoon. You can usually walk on the floor that evening or the next morning. We give you written times for moving items back and parking, based on the actual product and the slab temperature that day.

Living with it

Polyaspartic resists road salt, oil and hot tires well. Rinse brine off every few weeks in winter, squeegee meltwater toward the door and avoid metal snow shovels on the surface. Mats under each car make spring cleanup easier.