Constructed from 2 mm hot‑rolled S235 carbon steel, panels feature 3 mm perforations on a 9 mm pitch (~21% open area) to ensure structural integrity and airflow control. Panels undergo controlled patina treatment with clear matte lacquer sealing to prevent staining while preserving raw steel character. Flush-mounted installation aligns with exposed structural elements, providing easy service access, HVAC functionality, and acoustic mitigation. The system integrates both aesthetic and technical performance for premium interior applications.
Product Attributes
Material: Hot-rolled S235 carbon steel, 2 mm thickness
Perforation: 3 mm diameter holes, 9 mm pitch (~21% open area)
Finish: Controlled patina + clear matte lacquer
Mounting: Concealed flush frame with service-access capability
Airflow Performance: Maintains design volumetric flow ±4%, static pressure drop 48 Pa
Acoustic Performance: Mitigates HVAC and diffuser noise
Applications: High-end retail, boutique interiors, loft conversions, exposed structural environments
Benefits: Industrial aesthetic, functional ventilation, acoustic control, low-maintenance finish, flush integration
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