Next-generation photocatalyst "Coatner"
With the "non-coating" concept developed in collaboration with professors from Kyoto University, we aim for lifelong exterior wall protection. "Cortner" is a next-generation photocatalyst born from research at Kyoto University. Unlike conventional photocatalysts, it successfully integrates titanium dioxide with the exterior wall without using adhesives (binders). It is resistant to peeling, has a 100% UV reaction rate, and provides long-lasting self-cleaning and anti-mold effects.
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basic information
【Features】 ■ Significantly more economical compared to painting ■ Cleaning that does not damage the exterior walls ■ Thorough removal of mold, moss, and algae ■ Short construction period; finishes quickly ■ Applicable not only to exterior walls but also to interiors, water areas, and buildings ■ Long-term warranty with regular inspections, ensuring peace of mind after construction
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Applications/Examples of results
External staircase cleaning and maintenance work
Company information
Yanagiuma Sheet Metal Co., Ltd. is a company that undertakes all types of architectural sheet metal work and roofing work. We have a first-class architect on staff, enabling us to offer a wide range of proposals from factories and stores to residential buildings. Additionally, we obtained ISO 9001 certification for our quality management system on February 18, 2013, and are committed to pursuing higher quality and establishing a system that satisfies our customers. Please feel free to contact us if you have any requests.




![[Information] Photocatalytic Coating: Proposal for Infection Control Measures](https://image.www.ipros.com/public/product/image/b00/2001317288/IPROS53572827076270176891.png?w=280&h=280)


![[Construction Example] Toilet Anti-Soiling and Deodorization Measures](https://image.www.ipros.com/public/product/image/eac/2000799318/IPROS39182413883129163785.png?w=280&h=280)

