Forming a moisture-proof layer! It is also possible to color parts without discomfort as a pattern color adjustment or exposed finish.
We would like to introduce a case where the "Portoguard AF System," handled by Central Concrete, was installed at the Nakashi Public Library. The "Portoguard AF System" is a surface protection system for exposed concrete that maintains a clean appearance for years. In sunny weather, it makes it difficult for oil-based contaminants to adhere, and during rainfall, it allows oil-based contaminants to easily wash away with rainwater, reducing the likelihood of streaks from rain. 【Case Overview】 ■ Building Name: Nakashi Public Library ■ Photographer: SS Tokyo Branch Co., Ltd. ■ Design Contractor: Katsura Design Co., Ltd. ■ Construction Contractor: Ando Construction Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.
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The texture, materiality, and strength of concrete possess an eternal expressiveness. The "Portuguard System" was created as a means to sustainably maintain that material feel. We faithfully reflect the intentions of architectural firms and designers that should enhance the landscape of concrete, providing suggestions for finishing paints and protective materials according to the usage conditions for architectural and civil engineering purposes, along with advice on construction aspects and a responsible construction system (depending on the project) to ensure comprehensive quality management. Moving forward, we will continue to develop and provide excellent materials in response to the needs of the times.