Quartz systems are prized for their density and chemical resistance, which makes them a strong choice for garage floors, workshops, and commercial environments where spills, chemicals, and heavy use are a daily reality. But that aggregate needs to be sealed properly, or the texture that makes quartz floors so durable can also trap dirt and grime over time.

That’s where the topcoat does the real work. A UV-stable polyaspartic topcoat seals the quartz surface smooth enough to clean easily while preserving the traction and texture underneath. It also resists the yellowing and UV breakdown that a standard epoxy topcoat is prone to, so the rich, saturated color of the quartz aggregate stays vivid instead of fading or ambering under sun exposure through a garage door or basement window. Polyaspartic also cures fast and hard, which matters on a floor that’s meant to handle real, heavy-duty use.