日本防蝕工業 List of Products and Services

The "CS5" is a corrosion sensor suitable for monitoring the durability of concrete structures. It can detect and predict the penetration depth of corrosion factors such as salt. The assessment of the penetration status of corrosion factors is clear. The corrosion of the sensor detection part does not affect the structure, and measurements can be easily conducted using simple measuring devices like voltmeters. 【Features】 ■ Capable of detecting and predicting the penetration depth of corrosion factors such as salt ■ Clear assessment of the penetration status of corrosion factors ■ Corrosion of the sensor detection part does not affect the structure ■ Measurements can be easily conducted using simple measuring devices like voltmeters *For more details, please refer to the PDF materials or feel free to contact us.

• Structural Survey

The "Lead Reference Electrode" is a new type of reference electrode that allows for the accurate and rapid assessment of the corrosion protection status by measuring the potential of rebar within concrete or mortar. It uses a solid electrolyte, enabling measurements in any direction—up, down, left, or right. Since it does not use an electrolyte solution, it does not contaminate the concrete or mortar. Additionally, it has excellent shock resistance and demonstrates stable potential over a long period. 【Features】 ■ Accurately assesses the condition of rebar within concrete or mortar ■ Does not contaminate concrete or mortar as it does not use an electrolyte solution ■ Shows stable potential over a long period ■ Uses a solid electrolyte, allowing measurements in any direction ■ Excellent shock resistance *For more details, please refer to the PDF document or feel free to contact us.

• Structural Survey

The "Sesail Guard JrII" is a device that electrolyzes seawater to provide powerful sterilization capabilities, aiming to improve the quality control levels in fishery workplaces. It is suitable for cleaning work floor surfaces, fish boxes, conveyor belts, sorting machines, display tables, and display sheets. It can be easily moved and does not require installation work, allowing it to be used simply by connecting it to a seawater faucet. 【Features】 ■ Upgrade of hygiene management ■ Hose connection to faucet; no installation required ■ For sterilization and cleaning in fish processing plants and fish markets ■ Low cost and easy operation *For more details, please refer to the PDF document or feel free to contact us.

• Water Treatment

The "Sesail Guard" is a seawater electrolysis anti-fouling and sterilization device with a simple mechanism for generating sterilizing elements and stable effectiveness. It can prevent marine organisms from adhering to seawater intake facilities. The impact of suspended matter in seawater is minimal, and concentration adjustment and management can be easily done according to the purpose. Additionally, it is easy to install as it only requires connecting to existing pumps and is designed to be very compact, taking up little space. 【Features】 ■ Prevents marine organisms from adhering to seawater intake facilities ■ Easy concentration adjustment and management according to purpose ■ Minimal impact from suspended matter in seawater ■ Effective chlorine compounds generated from seawater are safe at low concentrations ■ Easy installation by simply connecting to existing pumps *For more details, please refer to the PDF document or feel free to contact us.

• Water Treatment

The "Titan Tray Method" is a construction method suitable for concrete structures affected by salt damage, offering excellent durability. It fundamentally prevents the corrosion of reinforcing steel. As it uses an external power source, adjusting the corrosion protection current is easy, allowing for corrosion protection tailored to environmental conditions. Additionally, the need for cross-sectional repairs is minimized, reducing chipping and restoration work, and since the anode material does not come into direct contact with the concrete surface, the removal of steel from the concrete surface is unnecessary. 【Features】 ■ Fundamentally prevents the corrosion of reinforcing steel ■ Minimizes cross-sectional repairs, reducing chipping and restoration work ■ Easy adjustment of corrosion protection current due to the external power source, enabling corrosion protection according to environmental conditions ■ Can be constructed in a shorter period compared to conventional electrochemical protection *For more details, please refer to the PDF materials or feel free to contact us.

• Renovation and repair methods

The "Capron Coat" is a method suitable for concrete structures affected by salt damage, fundamentally preventing the corrosion of reinforcing steel. Due to its external power supply system, adjusting the anti-corrosion current is easy, allowing for corrosion protection tailored to environmental conditions. The application of a top coat enhances aesthetic appeal. Additionally, minimal cross-section repairs are required, reducing the need for chipping and restoration work. 【Features】 ■ A method suitable for concrete structures affected by salt damage ■ Fundamentally prevents the corrosion of reinforcing steel ■ Minimal cross-section repairs reduce chipping and restoration work ■ Easy adjustment of anti-corrosion current due to the external power supply system, enabling corrosion protection according to environmental conditions ■ Excellent aesthetic appeal due to the application of a top coat *For more details, please refer to the PDF materials or feel free to contact us.

• Renovation and repair methods

The "SEAPAC System" is an external power-operated automatic corrosion protection device designed to protect the underwater hull plates and propellers, allowing for real-time monitoring of the corrosion protection status. It eliminates corrosion on the hull plates, reducing maintenance costs for painting. Additionally, it prevents speed reduction caused by roughening of the paint film surface. The corrosion protection status can be checked with a meter, enabling adjustments to the docking period with various classification societies. 【Features】 ■ Eliminates corrosion on hull plates, reducing painting maintenance costs ■ Prevents speed reduction due to roughening of the paint film surface ■ Automatic control maintains the hull in a constant state of corrosion protection, responding to the quality of the paint and seawater contamination ■ Corrosion protection status of the hull plates can be checked with a meter ■ Docking periods can be adjusted with various classification societies *For more details, please refer to the PDF document or feel free to contact us.

• others

The "MGPS-SP type" is an energy-saving marine biofouling prevention device that achieves low initial costs, low power consumption, and is maintenance-free. The power supply unit has a high conversion efficiency, resulting in approximately 48% reduction in power costs compared to conventional products. It is equipped with a self-developed electrolytic biofouling prevention mechanism, making it maintenance-free. Additionally, heavy machinery is not required for anode renewal work, and various electrolytic tanks are available for coastal plants and ships. 【Features】 - Easy transportation and installation due to the compact design of the power supply and electrolytic devices. - Achieves approximately 48% reduction in power costs compared to conventional products. - Equipped with a self-developed electrolytic biofouling prevention mechanism, making it maintenance-free. - No heavy machinery required for anode renewal work. - Various electrolytic tanks are available for coastal plants and ships. *For more details, please refer to the PDF document or feel free to contact us.*

• DC Power Supply

Japan Anti-Corrosion Industry, as a specialist in cathodic protection, continuously provides new corrosion prevention technologies. We also prevent corrosion and galvanic corrosion in underground storage tanks and associated piping, which are fuel supply facilities at service stations, using cathodic protection technology. In 1973, regulations and announcements regarding the "Regulations on Hazardous Materials" mandated corrosion protection measures for the manufacturing, storage, transportation, and equipment handling hazardous materials. Thus, cathodic protection has a very high reliability in contributing to corrosion prevention measures for tanks and piping, and it is both superior in performance and simple in methodology, establishing itself as an appropriate corrosion prevention method for your use. 【Features】 ■ Very low cost compared to replacement construction ■ Corrosion protection work can be carried out while continuing operations ■ Prevents leakage accidents in underground storage tanks and associated piping ■ Contributes to environmental issues related to soil contamination *For more details, please refer to the PDF materials or feel free to contact us.

• Renovation and repair methods

"ALANDE" is a general term for aluminum alloy anode products, and the corrosion protection method using these products (current anode method) is widely recognized as a cost-effective corrosion protection method. This product is a top-level brand of impressed current anodes, cultivated through achievements around the world. Its performance, backed by strict quality control and new casting technologies, is widely supported both domestically and internationally. To protect marine and port facilities, ships, and factory equipment from corrosion, "ALANDE" will broadly respond to everyone's needs. 【ALANDE III Main Components】 ■Zn: 2.5–5.0% ■Mg: 0.5–3.0% ■In: 0.01–0.3% ■Al: Balance *For more details, please refer to the PDF materials or feel free to contact us.

• others

The structures that support our civilization are largely made of concrete. Our company, as a specialist in corrosion protection, utilizes our extensive experience and advanced technology to provide a comprehensive system that addresses the corrosion and anti-corrosion needs of concrete structures, from investigating steel corrosion within concrete structures to proposing anti-corrosion methods, construction, and maintenance. Please feel free to contact us when needed. 【Features of Cathodic Protection】 ■ Minimal concrete removal, so the structure is not damaged (repairing to the extent of surface coating is possible) ■ Can suppress rebar corrosion even with high salt content in concrete ■ Maintenance after construction allows for verification of the anti-corrosion effect on rebar *For more details, please refer to the PDF materials or feel free to contact us.

• Structural Survey
• Reinforced concrete construction

Metals have a tendency to oxidize (corrode), and when they come into contact with electrolytes such as seawater, their surfaces oxidize and rust forms. This catalog introduces products suitable for corrosion protection and fouling prevention for ships. We offer a rich lineup including high-performance aluminum alloy anodes "Alanode," high-performance zinc alloy anodes "Zinnode S," and automatic corrosion protection devices for hull plates "SEAPAC System." Please use this for product selection. [Featured Products (Partial)] ■ High-performance aluminum alloy anode "Alanode" ■ High-performance zinc alloy anode "Zinnode S" ■ Automatic corrosion protection device for hull plates "SEAPAC System" ■ Marine biofouling prevention devices "MGPS-SP type," "MGPS-ST type," "MGPS-TD type" *For more details, please refer to the PDF document or feel free to contact us.

• Sanitary fixtures
• others

Japan's corrosion prevention has developed corrosion protection technology alongside the advancement of numerous facilities through repeated challenges. This document introduces "Comprehensive Corrosion Prevention for Marine and Port Facilities." It provides detailed explanations on topics such as "Inspection Diagnosis and Corrosion Survey," "Cathodic Protection," "Coating Protection," and "Petro-Seal Method." We encourage you to read it. 【Contents】 ■ Inspection Diagnosis and Corrosion Survey ■ Cathodic Protection ■ Coating Protection ■ Petro-Seal Method ■ Poly-Tite Method *For more details, please refer to the PDF document or feel free to contact us.

• Structural Survey

Japan's corrosion prevention is broadly developed based on meticulous research on corrosion and fouling prevention for various facilities, focusing on new electrochemical corrosion protection methods, appropriate design, construction, and management, encompassing all projects related to corrosion. This document introduces "Comprehensive Corrosion Prevention for Land-Based Equipment." It provides detailed explanations on topics such as "Electrochemical Corrosion Protection for Cooling Seawater Systems," "Seawater Electrolytic Anti-Fouling Devices," and "Electrochemical Corrosion Protection for Storage Tanks." We invite you to read it. 【Contents】 ■ Pioneer of Electrochemical Corrosion Protection ■ Electrochemical Corrosion Protection for Cooling Seawater Systems ■ Seawater Electrolytic Anti-Fouling Devices ■ Electrochemical Corrosion Protection for Storage Tanks ■ Electrochemical Corrosion Protection for Water Gates ■ Electrochemical Corrosion Protection for Foundation Piles and Deep Wells *For more details, please refer to the PDF document or feel free to contact us.

• Structural Survey

Japan Anti-Corrosion was established in 1951 as a comprehensive anti-corrosion engineering company, focusing on the needs for corrosion prevention that arose with the early development of industrial society, and has since conducted extensive research in this field. This document introduces "Comprehensive Anti-Corrosion for Underground Facilities." It provides detailed explanations on "Diagnosis (Corrosion Investigation)," "Countermeasures (Cathodic Protection)," and "Cathodic Protection for Buried and Subsea Pipelines," among others. We encourage you to read it. 【Contents】 ■ Diagnosis (Corrosion Investigation) ■ Countermeasures (Cathodic Protection) ■ Cathodic Protection for Buried and Subsea Pipelines ■ Cathodic Protection for Underground Tanks ■ Cathodic Protection for Underground Bulk Storage Tanks *For more details, please refer to the PDF document or feel free to contact us.

• Structural Survey

"Magnoid" is an anode for electrical corrosion protection made with internationally standard compositions. Its high quality and excellent performance are recognized not only by domestic and international users but also by the global corrosion protection market as a magnesium alloy anode. The superior technology and high-performance anodes are utilized for preventing corrosion in transport pipelines and storage facilities. Additionally, the large potential difference expands the range of applications. 【Features】 ■ High generated current ■ Safe due to non-toxic alloy ■ Suitable for environments with high resistivity ■ Easy to install ■ Easy to handle ■ Easy maintenance *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables

Our company, with years of experience and achievements, undertakes accurate corrosion surveys and diagnostics of structures, and proposes effective and economical maintenance methods. Based on meticulous research data related to corrosion prevention and cleaning of various facilities, we broadly develop all businesses related to corrosion prevention, focusing on advanced cathodic protection methods, along with suitable design, construction, and management. Additionally, top-notch engineers, corrosion management specialists, and various technical experts engage in specialized tasks using a wealth of technologies and know-how accumulated from years of research and development. 【Target Facilities】 ■ Port and river facilities ■ Buried piping ■ Storage tanks ■ Reinforced concrete structures *For more details, please download the PDF or feel free to contact us.

• Structural Survey