Colloidal silica densifies the internal gaps of concrete and ceramic materials, improving their strength.
When "MS-90" or "MS-92" is applied (or impregnated) to concrete, it chemically bonds with calcium hydroxide, the main component of cement, to form calcium silicate, significantly improving strength (by more than 1.5 times) and also enhancing physical strength and water absorption rates, thereby preventing deterioration. Using it on degraded concrete helps suppress carbonation and contributes to the longevity of structures. Additionally, the painted surface becomes hydrophilic, which also provides dirt resistance. 【Features】 ◯ Concrete reinforcement ◯ Concrete strengthening ◯ Dirt resistance and surface hydrophilicity ◯ Carbonation prevention ◯ Hardness improvement ◯ Dense and water-resistant For more details, please contact us or download the catalog.
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basic information
【Specifications】 MS-90 ○Appearance: Translucent liquid ○Main component: SiO2 ◯Heating residue (%): 10 ○Specific gravity (-): 1.10±0.10 ○pH (-): 11.5±0.5 ○Diluent: Water ○Curing conditions: Room temperature (above 5℃) MS-92 ○Appearance: Translucent liquid ○Main component: SiO2 ◯Heating residue (%): 20 ○Specific gravity (-): 1.10±0.10 ○pH (-): 11.5±0.5 ○Diluent: Water ○Curing conditions: Room temperature (above 5℃) ●For more details, please contact us or download the catalog.
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Applications/Examples of results
<Tunnel Reinforcement> 'MS-92', which has high performance in "strength recovery" and "hardness improvement," has been adopted for the internal repair work of aging tunnels on the JR line running through Shizuoka Prefecture. As the need for measures to prevent collapse accidents due to the aging of concrete structures (such as tunnels and roads) built during the period of rapid economic growth increases, research and development of painting repairs using mechanical robots like drones is also progressing. <Yokohama Customs - Queen's Tower> Since its reconstruction in Showa 9 (1934) after being destroyed by the Great Kanto Earthquake, the tower, with its elegant and beautiful Islamic temple-style appearance, has been affectionately known as the "Queen's Tower." To achieve "strength recovery" and "durability" of the concrete for long-term preservation in the future, 'MS-90' has been adopted without affecting its beautiful exterior in any way. <Tsutaya Daikanyama> Famous for its sophisticated conceptual store design, which features an impressive facade that forms a large "T" with a series of small alphabet "T"s, it addresses the challenge of ensuring functionality while embodying a meticulous design concept by adjusting 'MS-90' and 'MSA-1000' to a half-clear finish, which excels in "durability" and "weather resistance."
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What We Value to Ensure Your Peace of Mind ◆World-Class Technology The coating made from "Ceramica" consists of over 95% inorganic compounds. This technology is utilized not only within Japan but also across various fields worldwide. ◆Low Pollution Ceramic-based paints rarely pollute the air or water during application. Additionally, the ceramic film is non-combustible, so there is no generation of harmful gases. ◆Custom Product Development We conduct thorough discussions to realize our customers' wishes as much as possible, engaging in custom product development and adjustments to the final color. <Features> ○ Protects buildings and contributes to improved durability ○ After coating, it becomes difficult for dirt to adhere ○ Rust prevention for metal parts ○ Strong resistance to UV rays, preventing fading and discoloration, enhancing weather resistance ○ Prevents the growth of mold and algae, maintaining antibacterial properties ○ Deodorizes tobacco odors, pet odors, and formaldehyde odors generated by building materials and furniture ○ Regulates humidity to prevent condensation caused by temperature and humidity differences inside and outside the building ○ Enhances heat radiation performance inside the building, improving heating and cooling efficiency and saving energy ○ Improves fire resistance by protecting the surface of materials
