Key takeaways
- Penetrating sealers keep the natural look
- Film-forming sealers add sheen and color depth
- Clean the slab before sealing
- Reseal every few years, depending on wear
A sealer is the cheapest insurance a slab can have.
Penetrating sealers
They soak in and protect without changing the look much.
Film-forming sealers
They sit on top, deepen color and add sheen, from satin to glossy.
Prep and renewal
Clean the slab first. Plan to reseal every few years, depending on traffic and weather.
Related services
Questions about your own property? Call or text 800-224-9245, or use the estimate form below.