VIVCO-Sealer is an acrylic water-based penetrating primer, used for surface consolidation. Its main role is to be absorbed deeply into the substrate of cement, in order to satisfy the surface absorption. It binds the substrate and the surface and gives a tough base for finishing coats. VIVCO-Sealer can be applied for interior and exterior surfaces (buildings and masonry of cement surfaces). It is applied over new, previously painted or putty coated surfaces. After the surface is sealed, the breathable characteristics of VIVCO-Sealer allow the humidity in the concrete to pass through without peeling. VIVCO-Sealer is supplied in two forms, white and clear.