Low-Interaction Structural Facade System with Metal Sunshade and Semi-Sealed Ventilation Panels for Research and Medical Facilities
Product Description
Material: 3 mm PVDF-coated aluminum alloy (ISO 12944-6 C5-M)
Panel Type: Semi-sealed perforated façade panels
Perforation Rate: 35% open area
Finish: Antibacterial PVDF coating (ISO 22196 certified)
Frame System: Stainless-steel structural support (NFPA 5000 compliant)
Ventilation Mechanism: Passive convection cavity with 180 mm offset
Acoustic Rating: Class A wall performance (ASA standard)
Solar Reflectance: 0.72 SRI (ASHRAE 90.1 simulation)
Air Exchange Rate: 1.9 ACH via controlled facade cavity
Thermal Benefit: Surface temp reduction of up to 12.7 °C
Noise Control: 10 dB transmission loss improvement
Maintenance Interval: >25 years lifecycle with zero manual operation
Corrosion Resistance: <0.02 mm/year (ASTM B117 salt spray test)
Application: Biomedical labs, hospitals, cleanrooms, R&D buildings
Compliance: ASHRAE 55, LEED v4.1, NFPA 285, ISO 9227, WHO air hygiene
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