It enables sound absorption on the roof surface without installing ceiling materials.
Our company offers the "Sound Absorbing Double Pack (Construction Method)" with sound absorption performance for metal roofs. In the double pack method for standing seam roofs, punching is applied to the lower chord members, allowing sound absorption on the roof surface without the need for ceiling materials. This reduces the risk of ceiling collapse during earthquakes, making it particularly suitable for roof materials in public gymnasiums and other evacuation facilities during disasters. 【Features】 ■ Reduction of indoor sound pressure levels ■ Shortening of reverberation time ■ Improvement of indoor environment ■ Enables sound absorption on the roof surface without ceiling materials ■ Possible reduction of construction time ■ Cost control compared to conventional methods (roof + suspended ceiling) ■ Roof certified for 30-minute fire resistance ■ Installation of solar panels and rooftop greening is possible with dedicated brackets *For more details, please refer to the PDF materials or feel free to contact us.
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【Specifications】 *For more details, please refer to the PDF document or feel free to contact us.
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Our company has been providing total performance in roofing for 70 years, ensuring not only comfortable living conditions but also excellent durability and beauty, as well as ease of construction and maintenance systems. Moving forward, we will continue to leverage the unique know-how we have cultivated since our founding to create new roofs that are suitable for the 21st century. Please feel free to contact us with any requests. (Metal roofs, standing seam roofs, corrugated roofs, long-length roofs, high-strength standing seams, high-strength corrugated sheets, sheet waterproof roofs, roof decks, square wave siding, design siding, cover renovations, renewals)