Applying concrete sealer to driveways or walkways can help stave off long-term damage from moisture and chemical intrusion, but there are different types available, and some perform better than ...

Epoxies are a much less permeable sealer. Unlike acrylics, an epoxy will not permit the concrete to emit vapor through the sealer. This is an important consideration when choosing to use an epoxy.

Coval Polished Concrete sealer does not take away from the natural ... nanotechnology gives Coval the properties of a surface that is harder than epoxy, with glass-like properties, and is UV ...