Key Specifications
This acoustic operable wall system integrates a heavy-duty steel frame construction with a precision-engineered trimless edge profile. The steel frame provides exceptional structural rigidity across panel heights exceeding four meters, while the trimless edge design eliminates visible boundary lines between adjacent panels when fully deployed. Panel thickness ranges from 85mm to 125mm, accommodating acoustic ratings from STC 42 to STC 58 depending on core fill specification and seal configuration.
Structural Strength and Load Performance
The steel frame construction delivers superior load-bearing capacity compared to conventional aluminum-framed operable walls. Each panel withstands lateral wind pressures up to 650 Pa in open-plan configurations, making it suitable for large auditoriums and exhibition halls where structural demands are significant. The welded steel joints ensure long-term dimensional stability without flex or deformation, even after thousands of operating cycles in high-traffic venues.
Trimless Edge Aesthetic Integration
The trimless edge profile creates a monolithic visual appearance when the wall is closed, with panel junctions virtually invisible to observers. This seamless finish is achieved through precision-machined interlocking profiles that maintain consistent 2mm reveal lines throughout the full panel height. Architects specify this system for premium interiors where the operable wall must disappear into the surrounding fixed wall finishes when deployed.
Acoustic Sealing Performance
Multi-point acoustic seals engage automatically as each panel locks into position, compressing against floor and head track to form a continuous sound barrier. The combination of steel frame rigidity and perimeter compression seals achieves field-tested performance within 3 dB of laboratory-rated values. Bottom seals utilize durable EPDM rubber with stainless steel carriers rated for 200,000 operating cycles without replacement.