Answer
Jul 11, 2022 - 11:28 AM
Yes, the GBS Penetrating Concrete Sealer was made for porous cementitious surfaces like brick, concrete, stucco, etc. It penetrates deep into the brick and will not change the color or sheen of the brick. It will also seal the mortar joints between the bricks.Please make sure there is no previous sealers, paints or finishes used as they will prevent our product from soaking into the surface.
