By reacting with calcium hydroxide, C-S-H gel (calcium silicate hydrate) is produced!
We would like to introduce our concrete surface protection method, "RCG Inner Silica." By using colloidal particles that act as aggregates, the reaction products are less prone to shrinkage, providing long-lasting effectiveness. The concept is to fill the capillary voids with micro concrete. 【Features】 ■ No change in appearance ■ Environmentally friendly ■ Inorganic, making it resistant to UV radiation ■ No odor ■ Shortened construction period *For more details, please download the PDF or feel free to contact us.
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basic information
【Effects】 ■ Improved waterproofing ■ Suppression of neutralization ■ Closure of cracks (0.2mm or less) ■ Suppression of salt damage ■ Suppression of freeze damage *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Examples of Use】 ■ Bridges and bridge piers ■ Box culverts ■ Concrete foundations ■ Dikes and port facilities ■ Cast-in-place exterior walls *For more details, please download the PDF or feel free to contact us.
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Company information
Our company has been working on the development and introduction of innovative new technologies and construction methods to support the infrastructure that underpins people's lives. The research and development of our unique civil engineering methods and the introduction of new materials have solidified our position in the industry as a core business. Additionally, we provide a range of unique products and methods, including the flagship "Multiple Anchors," to meet the needs of society.