2018-06-012018-06-012004-3FHWA-OK-04(04)Oklahoma Department of Transportation State Planning and Research Job Piece Number: 20679 (05)https://hdl.handle.net/11244/299985Surtreat TPS penetrates into the PCC structure being treated, reacting with the cement phase of the concrete to increase hardness and compressive strength, decrease permeability and render the concrete inert to attack and penetration by acids, bases and other aggressive chemical solutions.42 pages5,686,187 bytesapplication.pdfField Performance of Surtreat TPS a Surface Applied, Penetrating Corrosion Inhibitor (FHWA-OK 04(04))Technical ReportCorrosion inhibitorexisting structuresreinforcing steel