Foundation Armor manufactures water-based acrylic sealers and solvent-based acrylic sealers. Which acrylic paver sealer is best for your pavers will depend on what your pavers are currently sealed with, and what you want your pavers to look like once sealed.
Unsealed Pavers
If your pavers are unsealed, you can use a water-based acrylic sealer or a solvent-based acrylic sealer. Water-based acrylic sealers will maintain the color of the pavers and solvent-based acrylic sealers will dramatically enhance the color of the pavers. If you like what your pavers currently look like but simply want to add a gloss, consider the Armor WB15 for a low gloss and the Armor WB25 for a high gloss. If you want to darken the natural color of your pavers to give them a wet look, consider the Armor AR350 for a low gloss and the Armor AR500 for high gloss.
Pavers Sealed with a Water-Based Acrylic Sealer
If your pavers are currently sealed with a water-based acrylic sealer then you want to reseal with a water-based acrylic sealer to avoid any compatibility issues. Consider the Armor WB15 for a low gloss or the Armor WB25 for a high gloss.
Pavers Sealed with a Solvent-Based Acrylic Sealer
If your pavers are currently sealed with a solvent-based acrylic sealer then you want to reseal with a solvent-based acrylic sealer to avoid any compatibility issues. Consider the Armor AR350 for a low gloss or the Armor AR500 for a high gloss.
