大建工業 List of Products and Services

The "Fire-Resistant Wall Series" allows for the selection of exterior finishing materials such as ceramic siding and metal exterior materials (like spandrels), providing a fire-resistant structure that enhances the aesthetic appeal and maintenance of exterior walls. The base materials, "Gypsum Board" or "Reinforced Gypsum Board," and the very lightweight "SD Fire-Resistant Panel" can be installed with nails. Additionally, fire resistance can be ensured solely on the outer side of the studs, allowing for the interior side to be left without finishing materials. LGS base + interior materials can be freely designed. 【Features】 ■ Daiken-Nichiwa Fire-Resistant Wall C: Compatible with ceramic siding finishes ■ Daiken Fire-Resistant Wall M: Compatible with metal exterior finishes ■ Common: Certified for 1-hour fire-resistant structure for exterior walls. Daiken-Nichiwa Fire-Resistant Wall C also offers a 30-minute fire-resistant specification. ■ Common: Certified for composite fire protection of steel pipe columns and steel beams with sprayed rock wool covering. ■ The raw materials for the SD Fire-Resistant Panel are eco-friendly materials such as volcanic ash and rock wool. *Only Daiken Industries' "SD Fire-Resistant Panel" will be sold. Exterior wall materials, gypsum boards, etc., will need to be procured on-site. *Ceramic siding has been certified by Nichiwa Co., Ltd. for Moen Exelard 16. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

There are times when non-combustibility performance of base materials is required by building owners or fire departments. However, we hear voices such as, "I want to use plywood and have screws work, but I can't because it's designated as non-combustible," and "I want non-combustible plywood (non-combustible plywood)." In such cases, please make use of the non-combustible Dailight composite board BK 'Kabe Shita Ho-kun.' By adopting 'Kabe Shita Ho-kun' as the first layer with two sheets of gypsum board, you can achieve a non-combustible base material that allows screws to work. 【Features of Non-Combustible Dailight Composite Board BK 'Kabe Shita Ho-kun'】 ■ Minister of Land, Infrastructure, Transport and Tourism certified non-combustible material NM-5828 (2) ■ Reliable screw retention equivalent to 12mm structural plywood ■ Utilizes fire-resistant and lightweight material 'Dailight' ■ Use of domestic materials (domestic material volume: 0.009m3/m2) ■ Achieved through composite technology of different materials ('Dailight' + 'plywood') *For details, please request materials or view the PDF data from the download. *The base material uses DAIKEN's unique high-performance material "Dailight (high-pressure rock wool composite board)" made from mineral fibers and volcanic glass deposits.

"DAILIGHT" is manufactured using mineral fibers and volcanic glass materials. In addition to its fire resistance as an inorganic material, it is also lightweight and easy to process. It is a product that is widely used as a substrate for non-combustible decorative panels and as a base material requiring fire resistance. Additionally, as an inorganic material, it is lightweight and highly flexible, making it easy to cut with hand tools, thus enabling labor-saving in construction and processing. 【Features of 'DAILIGHT' FAL/FTL】 ■ Excellent fire resistance as a non-combustible material 'DAILIGHT FAL': NM-1221, 'DAILIGHT FTL': NM-1220 * This is a non-combustibility certification for the base material alone. If decorative processing is to be performed, separate non-combustibility certification is required. * The residential structural panel 'DAILIGHT MS' and 'DAILIGHT MU' are classified as quasi-non-combustible materials. ■ Excellent lightweight properties ■ Excellent dimensional stability ■ Superior processability for decorative finishing ■ Easy to cut and process ■ A product that is friendly to the Earth and people ■ Long lengths available (up to 3,030mm) For inquiries, please contact the DAIKEN Material Sales Department at <material@daiken.co.jp>