Should I seal my patio / driveway?

Sealing HIGH FORMAT slabs and pavers is not necessary. However, you may be considering sealing your patio or driveway if you’re seeking additional protection from organic staining, if you’re seeking to add a gloss, or if you’re seeking to enhance the color of your HIGH FORMAT products. Sealing should always be performed by a professional contractor. Improper application of a concrete sealer is not covered under HIGH FORMAT’s warranty.