DRIZORO GALVAZINC

DRIZORO® GALVAZINC is a sacrificial zinc anode system designed for corrosion control and prevention in reinforced concrete structures exposed to aggressive environments.

DRIZORO® GALVAZINC provides galvanic protection to steel reinforcement embedded in concrete through a specially designed zinc anode system that significantly reduces existing corrosion activity and prevents the initiation of new corrosion processes in repaired areas. The system includes zinc anodes, DRIZORO® GALVAZINC BOND conductive paste and MAXRITE® CATHODIC repair mortar, providing effective and long-lasting protection against carbonation processes, chloride attack and aggressive marine or industrial environments. Once installed, the zinc anode acts as a sacrificial element, galvanically protecting the reinforcement and contributing to extend the service life of reinforced concrete structures.

Applications

• Galvanic protection of reinforced concrete structures exposed to marine or aggressive industrial environments.
• Corrosion control and prevention in structures affected by carbonation or chloride contamination.
• Repair and maintenance of beams, slabs, columns and other reinforced concrete structural elements.
• Protection of reinforcement in repaired areas, preventing the so-called “incipient anode” effect.

Advantages

• Active corrosion protection immediately after installation.
• Significantly reduces concrete degradation associated with reinforcement corrosion.
• Does not require external power sources or high maintenance costs.
• Suitable for conventional reinforced concrete, pre-tensioned and post-tensioned structures.
• Allows long-term monitoring of the galvanic protection system effectiveness.

Application method

Install the anodes inside drilled holes in previously prepared and cleaned concrete, ensuring proper electrical contact with the reinforcement through the conductive paste and connection system. Afterwards, repair the area using the appropriate repair mortar. For further information or detailed technical data, please consult the product technical bulletin.

Consumption

The amount and distribution of anodes depend on the geometry of the structure, reinforcement density, corrosion level and exposure conditions, and should be defined according to the specific requirements of each project. For further information or detailed technical data, please consult the product technical bulletin.

Packaging

DRIZORO® GALVAZINC is supplied in different zinc anode versions adapted to various structural protection requirements, including the necessary auxiliary components for proper installation within the galvanic protection system. For further information or detailed technical data, please consult the product technical bulletin.

Health and safety

Use gloves, safety goggles and appropriate protective clothing during handling and installation. Avoid direct contact with skin and eyes and follow the recommendations indicated in the safety data sheets of the system components.