Soundlift

Soundproof Acoustic Doors

Our highest level of acoustic separation – up to Rw58dB in single door format, Rw67dB in tandem arrangement
Vertical lifting counterbalanced leaf with duplex suspension system
Unique low-friction seal systems
Available with optional fire resistance up to 120 mins to EN 1634-1
U Values between 0.39 and 0.6 W/m²K
Typically found in Entertainment Venues, Auditoriums, Test Cells and other Industrial applications
Variable speed silent drive technology
Manual haul chain for power down situations
Anti-fall cable devices to prevent door closing without controlled descent
Standard PPC finish