Easy filling work underwater! A non-separating, hardening grout suitable for various repairs underwater.
"TJ Attack Underwater Grout" is a high-performance underwater non-separating hardening grout that exhibits excellent adhesion to concrete and mortar. It has significantly less material separation in freshwater and seawater compared to other products, and it also excels in fluidity in both environments, making underwater filling work easy to perform. Additionally, it can be adapted for various repairs, capable of not only repairing missing parts but also for underwater seismic reinforcement and filling gaps underwater. 【Features】 ■ Outstanding workability ■ Minimal separation in freshwater and seawater ■ Easy to perform filling work underwater ■ Excellent adhesion ■ Adaptable for various repairs *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Instructions for Use】 ■Surface Preparation ■Mixing Underwater Grout ■Filling Underwater Grout *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■ Repair of damaged areas of concrete structures that are constantly submerged in water (freshwater and seawater) ■ Seismic reinforcement and filling of underwater gaps in concrete structures that are constantly submerged in water (freshwater and seawater) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Nihon Jikkou is a core company of a comprehensive engineering group that contributes to society through the production and sale of various related materials, starting with concrete corrosion protection work. Japan is now entering an era of high penetration of social infrastructure such as water supply and sewage systems, with a vast number of concrete facilities being stockpiled. However, as these facilities age and deteriorate, it has become an urgent issue to systematically and effectively implement repair and maintenance measures to sustain them in the future. Nihon Jikkou and its group companies address these challenges by proposing optimal deterioration prevention measures based on environmental factors and facility characteristics, along with excellent construction techniques, to meet all maintenance and management needs for concrete structures.
