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A revolutionary kitchen exhaust duct that meets fire resistance standards with a thickness of 20mm.

Comprehensive Guide to Seracover S! With a thickness of just 20mm, it is equivalent to or better than 50mm thick rock wool.

"The fireproof covering of the kitchen exhaust duct in apartment buildings, particularly where it penetrates fire compartments, is a source of concern. With conventional 50mm thick rock wool, the space in the ceiling is compromised, leading to reduced design flexibility. Is there a fireproof material that is easy to install and highly reliable?" In architectural design for apartments and mixed-use buildings, fire prevention measures for kitchen exhaust ducts are an extremely important issue that cannot be overlooked in order to comply with building codes and fire prevention regulations. The revolutionary product "Ceracover S" developed by Nichias Corporation solves the conflicting challenges of "reliable fire resistance" and "space-saving" with its unique technology. This article will thoroughly explain why Ceracover S can achieve the astonishing performance of being "equivalent to or better than 50mm thick rock wool with a thickness of only 20mm," including the secrets of its structure, outstanding performance, and the correct selection method. *For detailed content of the column, please refer to the related links. For more information, please download the PDF or feel free to contact us.*

Related Link - https://www.daiko-jp.com/media/useful/a202

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DAIKO Product Information Comprehensive Catalog 2025

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Daiko is a manufacturer specialized in processing various industrial products, including gaskets and packing. With industry-leading processing equipment, including one of Japan's largest water jet cutting machines, and a wide range of materials such as joint sheets, rubber, resin, and metal, we meet our customers' diverse needs. Leveraging the technology and experience we have cultivated over 50 years, we provide high-quality, short-lead-time, and low-cost products to contribute to solving our customers' challenges. To respond to our customers' varied needs, Daiko's production bases are equipped with various processing facilities. Among them, the water jet cutting machines, with a total of four installed at our Osaka headquarters and Tokyo branch, boast one of the largest scales in the country. The maximum processing range is W4,000 × L5,500 mm, allowing for the high-precision manufacturing of large-diameter gaskets and packing. By maximizing material efficiency, we achieve the provision of 'high quality at low cost.'