Menu
Search
Filters
Close
Menu

51312-01696-High Conductivity Anode Encapsulation Grout for Sustained Anode Performance in Steel Reinforced Conc

Picture for High Conductivity Anode Encapsulation Grout for Sustained Anode Performance in Steel Reinforced Conc
Available for download
Product Number: 51312-01696-SG
ISBN: 01696 2012 CP
Author: Rodney G. Powers
Publication Date: 2012
$0.00
$20.00
$20.00
Embedded sacrificial zinc anodes have emerged as a promising means of enhancing the durability of repairs to corrosion deteriorated concrete structures. Sacrificial zinc anodes are encased in grout materials that are formulated with the intent of maintaining the zinc anode in an electrochemically active state. These grouts typically contain salts or humectants comprised of high pH media. Research has shown these grout additives to be capable of activating the zinc anode only on a limited short-term basis. This paper discusses laboratory and field testing of a chelating based highly conductive proprietary grout material that has demonstrated capability to maintain long-term an electrochemically active state for both encapsulated zinc point anodes for localized repairs and also in laminated surface applied panels for large scale protection in either wet or dry zones.
Embedded sacrificial zinc anodes have emerged as a promising means of enhancing the durability of repairs to corrosion deteriorated concrete structures. Sacrificial zinc anodes are encased in grout materials that are formulated with the intent of maintaining the zinc anode in an electrochemically active state. These grouts typically contain salts or humectants comprised of high pH media. Research has shown these grout additives to be capable of activating the zinc anode only on a limited short-term basis. This paper discusses laboratory and field testing of a chelating based highly conductive proprietary grout material that has demonstrated capability to maintain long-term an electrochemically active state for both encapsulated zinc point anodes for localized repairs and also in laminated surface applied panels for large scale protection in either wet or dry zones.
Product tags
Also Purchased
Picture for 08051 Evaluation of Sacrificial Anode Backfill Material
Available for download

08051 Evaluation of Sacrificial Anode Backfill Material

Product Number: 51300-08051-SG
ISBN: 08051 2008 CP
Author: Omran Abuazza, Reafat Elaish, Mr. Khalefa Enawaa, Salem Alomami, and Abdelaziz Gaderbuh
Publication Date: 2008
$20.00
Picture for 02267 APPLICATIONS OF SACRIFICIAL ANODE...
Available for download

02267 APPLICATIONS OF SACRIFICIAL ANODE CATHODIC PROTECTION SYSTEMS FOR HIGHWAY BRIDGES - ONTARIO EXPERIENCE

Product Number: 51300-02267-SG
ISBN: 02267 2002 CP
Author: Alan K.C. Ip and Frank Pianca
$20.00
Picture for 09520 Effect of Calcareous Deposit Formation on Galvanic Anode Cathodic Protection of Steel in Seawater
Available for download

09520 Effect of Calcareous Deposit Formation on Galvanic Anode Cathodic Protection of Steel in Seawater

Product Number: 51300-09520-SG
ISBN: 09520 2009 CP
Author: Julissa L. Solis-Romero and Juan Genesca
Publication Date: 2009
$20.00

How calcareous deposits formation in seawater influences the performance of a galvanic cathodic protection (CP) system in seawater. Coupling current measured.  A resistance set between the cathode and the anode simulated circuit resistance of CP. Steel cathode potential over immersion time. Calcareous deposits analyzed by X-Ray Diffraction.
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support