Salt Blocker
Salt Blocker is effective in sealing the top layer of cement. Making a protective inner seal to create a barrier to protect and shield cement from chloride residues and spills Salt Blocker aids in the dust-proofing, oil-proofing, acid-resistance, and moisture-resistance of cement. Salt Blocker is a chemically penetrating concrete sealer that is alkali activated, unlike any other product on the market.