Fire-resistant sound-absorbing decorative panels with over 400 designs.
Pinhole panel Design panel Design panel
A non-combustible sound-absorbing panel that can be freely selected from over 400 patterns, including wood grain and fabric designs.
Interior spaces are formed by the overlap of "scale" and "material." We aim to create not only forms and textures through that "material," but also the very qualities of space, such as tranquility and depth. Invisible elements like light, wind, and sound also hold significant value in architecture. Among these, the sensory element of "sound" has been materialized in the Micro Perforation Pin Hole Panel. By combining a metal panel with fine perforations and an acoustic layer, we achieve a high level of both design and sound absorption performance. This creates a quiet and high-quality environment in various spaces such as offices, commercial facilities, and cultural institutions. It is a next-generation acoustic panel that supports various panel methods, including Design Panel, Spandrel Panel, and System Ceiling, integrating spatial design and functionality. The surface finish can be freely chosen from over 400 options, including decorative films with high design quality, wood grain patterns, and fabric patterns.
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basic information
Non-combustible sound-absorbing decorative panel Design panel ■ Installation method Adhesive method (adhesive and double-sided tape) Screw fastening ■ Non-combustible certification number NM-4037-1, etc. ■ Weight Approximately 4.0 kg/m² ■ Specifications Aluminum t=0.6mm with 1.0Φ/＠4.0mm/ perforation rate of 4.9% t=29mm (panel alone 28mm) ■ Maximum panel size Pattern direction: 2,500mm* Width direction: 1,100mm *Custom orders: Up to 2,800mm in pattern direction available ■ Glass wool 96kg/m³ t=25mm ■ Surface material Decorative sheet applied Takiron Matex Co., Ltd. "Belbien" ■ Sound absorption performance Back air layer 0mm Maximum value: 1.10 (1,250Hz) ■ Installation substrate material Plasterboard / Calcium silicate board
Price range
P2
Delivery Time
※The delivery date will vary depending on the quantity, so please inquire.
Applications/Examples of results
Pinhole panels are used in a wide range of architectural applications such as office buildings, research facilities, educational institutions, public facilities, and commercial spaces as sound-absorbing ceilings, sound-absorbing walls, and metal perforated panels. They have numerous achievements as interior sound-absorbing materials that balance design and acoustic performance, including projects like Toranomon Hills Station Tower, Takanawa Gateway City, the University of Tokyo, the Imperial Palace's Sannomaru Shozokan, Grand Green Osaka, Tokyo Midtown, and SHIBUYA PARCO. They are chosen by designers and interior designers for sound-absorbing interior materials, from large-scale offices to cultural facilities and research bases. *For more details, please download the PDF or feel free to contact us.*
Detailed information
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Construction Case Example 002
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Construction Case Example_001
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Construction Case Example 003
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The pinhole panel is an acoustic panel composed of perforated aluminum decorative sheets and substrate materials/absorbent materials. The surface is finished with aluminum sheets (t0.6) covered with decorative PVC sheets, featuring holes of φ1.0mm drilled at a pitch of 4.0mm. The interior is filled with glass wool to absorb sound. Perforation rate: approximately 4.9%.
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■Sound absorption rate against non-backed (no air layer) materials It demonstrates high sound absorption performance in the mid-frequency range (500–2000Hz), with a maximum absorption rate reaching approximately 1.0. In the low-frequency range, it rises gradually and maintains stable sound absorption characteristics up to the high-frequency range. It offers well-balanced sound absorption performance suitable for both wall and ceiling applications.
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■Sound absorption rate assuming batten screw fastening (with a rear air layer) This shows the sound absorption performance when a 300mm rear air layer is provided with glass wool (96K, t25mm). The absorption rate improves from the low frequency range, demonstrating high sound absorption performance across a wide frequency range.
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Features of the pinhole panel
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While incorporating fine pores, beautifully express the pattern of the cosmetic sheet.
Line up（4）
| Model number | overview |
|---|---|
| Design Panel | Wall and ceiling sound-absorbing panels compatible with screws and fasteners. |
| Spandrel Panel | Modular ceiling sound-absorbing panel |
| Silent-Art pat. Art | Sound-absorbing panel compatible with inkjet printing *Not certified as non-combustible |
| Whiteboard Panel | Sound-absorbing panel compatible with whiteboards *Not certified as non-combustible |
catalog（1）
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Company information
Sellers Co., Ltd. is a manufacturer that has built its expertise on the craftsmanship of decorative PVC sheet lamination, accumulating extensive know-how in both the production and installation of interior panels. By deeply understanding the characteristics of materials, we have established integrated processes covering factory fabrication and on-site installation, enabling us to deliver building materials that fully leverage their inherent properties. Today, we offer products that combine design and performance, utilizing more than 3,000 varieties of decorative PVC finishes. In large-scale urban development projects, interior construction schedules are increasingly compressed, making it difficult to proceed exactly as planned. To address this reality, Sellers has developed a division of labor system that combines precise on-site measurement by skilled craftsmen with high-accuracy factory manufacturing, achieving both quality and schedule reliability. Our flagship product, Dynoflex, continues to evolve through innovations in construction methods, responding to diverse architectural needs. While designs, materials, and tools may change, our mission is to preserve the essence of craftsmanship. We work closely with architects and contractors, providing consistent support from technical consultation and sample preparation to detailing and installation planning.
