Strong against the alkalinity of cement and lime, with beautiful colors!
Cement and plaster coloring agent, Yamato Yellow Oxide, is a natural yellow pigment composed of iron oxide and silicon dioxide. Being inorganic, it has excellent compatibility with cement. It is resistant to the alkalinity of cement and lime, and has beautiful coloration. It does not undergo any chemical changes. Additionally, its fine particles have good dispersibility, excellent coloring properties, and being inorganic, it also has excellent weather resistance. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Natural yellow pigment ○ Excellent compatibility with cement due to its inorganic nature ○ Strong against the alkalinity of cement and lime, with beautiful coloration ○ Does not undergo chemical changes ○ Fine particles with good dispersibility, excellent for coloring ○ Superior weather resistance due to its inorganic nature ○ Standard formulation → Add 3% to 10% of the weight of cement or plaster ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Usage】 ○ Coloring for spray application, wall painting, faux wood, faux stone, etc. ● For more details, please contact us or refer to the catalog.
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Company information
In 1910 (Meiji 43), the founder Ryujiro Yanaka established a municipal chemical research institute in Dalian, Manchuria, and began research on the chemical applications of the local specialty "soybeans." He made various inventions and proposals, but he felt particularly strongly about the need for the cement waterproofing agent, which was of great importance, especially in the rainy and humid climate of mainland Japan. In 1921 (Taisho 10), he moved to Tokyo and established the Yushi Chemical Company in the area of Jabukubo, Ebara Town, Ebara District, Tokyo (now the headquarters). With the trademark "Manol," he began full-scale production and sales, laying the foundation for today's company. In 1955 (Showa 30), the first president Ryujiro Yanaka was honored with the Purple Ribbon Medal for his invention of the cement waterproofing agent manufacturing method, solidifying his position as a leader in the industry both in name and reality. Recent technological innovations have led to significant advancements in materials and construction methods, and to respond to increasingly diverse needs, the company is actively promoting a variety of research and development activities while focusing on strengthening its corporate foundation with a motto of sound management.