Side-by-Side Comparison

Polyaspartic Coating vs. Concrete Sealer

Concrete sealers and polyaspartic coatings are often confused, but they serve very different purposes. Here's the clear distinction.

Polyaspartic coating for garage floors; concrete sealer for driveways and patios.
MetricPolyaspartic CoatingConcrete Sealer
Film Thickness
Thick coating — substantial build
Thin film — surface penetrant or light film
Durability
Designed for vehicle traffic and chemical exposure
Light protection — needs regular reapplication
Appearance
Decorative, high-gloss or satin finish
Matte or low-sheen
Chemical Resistance
Good resistance to oils and common chemicals
Limited chemical resistance
Hot Tire Resistance
Good resistance
Not designed for hot tire contact
Upfront Cost
Higher — professional installation
Lower — DIY-friendly
Reapplication
Designed for long-term performance
Requires periodic reapplication
Best For
Garage floors with vehicle traffic
Driveways, patios, walkways

The Bottom Line

For a garage floor that sees vehicle traffic and chemical exposure, polyaspartic coating is the right product. Concrete sealer is appropriate for driveways and patios where you want basic protection. Using a sealer on a garage floor is a short-term solution that will need periodic reapplication. Ask for a written quote to compare the full picture for your project.

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