No scaffolding required! The exterior wall (load-bearing wall) has been certified by the Minister of Land, Infrastructure, Transport and Tourism for fire resistance of 30 minutes.
"Fuji Isochia Semi-Fireproof 30" is a technology applicable to semi-fireproof buildings with a fire resistance performance of 30 minutes. It can be constructed even in narrow spaces where scaffolding cannot be set up. The semi-fireproof structure previously required the use of fireproof siding for the exterior walls, but now it uses Isochia panels. As a result, both sales and leasing are possible. 【Features】 ■ Fire resistance performance of 30 minutes ■ Applicable to semi-fireproof buildings (corresponds to Semi-Fireproof Category 2) ■ Structure using exterior walls (Isochia panels) ■ Can be constructed in narrow spaces where scaffolding cannot be set up ■ No scaffolding required *For more details, please refer to the PDF materials or feel free to contact us.
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【Specifications and Characteristics】 ■ Structure: Steel frame (braced structure) ■ Fire resistance type: Semi-fireproof building (corresponds to quasi-fireproof type 2) ■ Exterior wall: Fuji isocyanurate panel (Certification number: NM-4469) ・ Wall thickness: t = 41mm, H = 443mm (non-changeable) ■ Interior wall: Gypsum board thickness 12.5mm (LGS substrate) ■ Insulation material: Glass wool ・ Thickness 50mm (24kg/m3 or more) ■ Columns: H-100×100×6×8 or more ■ Decorative cover: Aluminum-zinc alloy coated steel sheet ・ Thickness 0.35mm * For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since our establishment, we have expanded our business primarily in the leasing, rental, and sales of prefabricated houses. We are also enhancing the production facilities at our R-grade certified Shikoku factory, which is our prefabricated production plant, aiming for further improvements in production efficiency. Additionally, we are establishing a new production line for our original polyurethane injection panels, achieving integrated production of polyurethane injection panels.