Garage Floor Epoxy Questions

A polyaspartic topcoat typically reaches drive-on hardness within 24 hours, though full chemical cure takes around 72 hours. The installer confirms the exact timeline for your system in the written estimate and checks adhesion at the final inspection before sign-off.

Oil penetrates deeper into concrete over time, making removal harder and more costly. Bare concrete also continues to dust and crack, which means more crack repair and grinding before any coating can be applied. Acting sooner keeps the prep scope smaller.

No. A peeling coating must be fully removed by grinding before a new system is applied. Coating over a failed layer transfers the adhesion failure to the new coat. The on-site assessment identifies any existing coating and includes removal in the written scope if needed.

A polyaspartic topcoat is specified precisely for this. Standard epoxy topcoats soften at high slab temperatures and can lift under a hot tire. The polyaspartic layer in this system is rated for vehicle traffic and Fort Worth’s summer slab conditions.

Flake broadcast adds texture that increases slip resistance on a surface that can get wet from rain, washing, or condensation. It also helps conceal minor surface variation in the concrete. The installer can show you chip sizes and coverage options during the assessment.

The estimate lists the surface-prep plan, any crack repair, moisture vapor barrier if required, base coat, topcoat specification, flake broadcast if selected, and the final inspection. Nothing is added to the scope after you approve it without a revised written estimate.