Corrosion protection for rebar just by connecting! Its slim design allows for installation on the cover portion of structures.
The "Galva Shield F" is a small sacrificial anode material that protects rebar by utilizing the difference in ionization tendencies between zinc and iron. It is possible to suppress re-deterioration (macrocell corrosion) that occurs in structures repaired using sectional repair methods. By allowing zinc to corrode sacrificially, it forms a corrosion protection circuit that supplies a protective current opposite to the macrocell corrosion current to the rebar. 【Features】 ■ Structure that encapsulates zinc in a special mortar material ■ Thin profile with a thickness of 13mm ■ Can be installed in areas with small thickness, such as the cover portion of structures ■ No need for large external power sources or equipment ■ Easy to handle due to its compact shape, making installation work simple *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ Has a corrosion protection range of 60 cm radius under general conditions of use ■ Demonstrates effectiveness as a sacrificial anode material for approximately 10 years *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■Repair work such as cross-section restoration ■Prevention of re-deterioration through cross-section restoration of low-cover bridges and marine structures ■Preventive maintenance of deterioration in newly constructed structures *For more details, please refer to the PDF materials or feel free to contact us.
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Stronger peace of mind. Every day, countless people casually use roads, bridges, and tunnels. Being able to use them without worrying about safety is taken for granted. Supporting that normalcy is our job. Through repair and reinforcement work, we support the safety of daily life and build societal peace of mind. So that the everyday life we have now continues forever. We, Kajima Renovate, connect people's lives to the future.