Make concrete dense and extend the lifespan of open channels! Surface impregnation methods and auxiliary methods for agricultural water supply facilities and open channels.
"RCG Inner Silica OC" is a standard specification for color fading used for construction confirmation. The surface impregnation method involves applying a surface impregnation material to the concrete surface layer, with the main effect being the auxiliary effect of the surface impregnation material. Additionally, by combining it with auxiliary methods, this technique aims to improve the quality of the base material and inorganic surface coatings. 【Properties (excerpt)】 ■ Main components: Particle colloid (sodium silicate, potassium silicate) ■ Appearance: (Main material) Colorless / Liquid (Coloring material) Red-purple / Liquid ■ Odor: Odorless ■ Specific gravity: 1.1 or more ■ pH: 11.0 or more *For more details, please download the PDF or feel free to contact us.
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【Construction Procedure】 ■Surface Impregnation Method - Preparation Work - Substrate Treatment Work - Impregnation Work - Completion *For more details, please download the PDF or feel free to contact us.
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We modify concrete and joint cement to prevent the passage of water and deterioration factors by using our developed products, "Inner Coat" and "HB Seal." For civil engineering applications, we have developed "RCG Inner Silica" and the newly confirmed "RCG Inner Silica α." The coloring fades and loses color due to sunlight, so the aesthetics and landscape after construction do not change. Additionally, for exterior wall tiles that have deteriorated over time, we have started to handle the "Makuhari Newton Method," a technology that forms a strong transparent coating to prevent damage from falling exterior wall tiles to third parties. For waterproofing and deterioration prevention of concrete and tile finishes, please consult RCG Japan Co., Ltd. first.