Waterproofing material for advanced water treatment facilities! It has been renewed and its ozone resistance has further improved!
The "Big Sun UGA Method" is a highly advanced water purification treatment facility that supports drinking water in Japan, utilizing an ozone-resistant polymer cement-based waterproofing material. By decomposing excess sludge with ozone, biological degradation becomes easier, allowing for the complete elimination of excess sludge. Since no excess sludge is generated, various benefits arise, including the elimination of the need for final disposal sites. 【Features】 - Ozone-resistant polymer cement-based waterproofing material - Protects concrete structures from neutralization and abrasion with granular activated carbon - Composed of water-based materials, eliminating concerns about fire or poisoning during construction - Does not contain harmful substances to the human body - Enables efficient construction using spraying machines and other equipment *For more details, please download the PDF or feel free to contact us.
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basic information
【Basic Structure】 ■Primer Layer ■Main Waterproof Layer (Base Coat) ■Protective Waterproof Layer (Top Coat) *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Examples of Construction Achievements】 ■ Murano Layered Water Purification Plant, Osaka Prefecture ■ Nakamiya Water Purification Plant, Hirakata City ■ Niwakubo Water Purification Plant, Osaka Prefecture ■ Uji City Water Purification Plant ■ Misato Water Purification Plant, Tokyo Metropolis, etc. *For more details, please download the PDF or feel free to contact us.
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Company information
We develop products with the theme of being "friendly to people and the environment." Among them, our polymer cement-based waterproof coating material "Big Sun" has been a key product for over 30 years, used in various fields such as construction, civil engineering, and renovation. Additionally, our greening system is designed to green not only typical rooftops but also various locations such as grounds, courtyards, roof balconies, central reservations, riverbanks, road slopes, and retaining walls.