Specific ceiling announcement response Sonosealing Tough
Specific ceiling notification support, high-load vibration isolation and seismic system. Compatible with horizontal seismic intensity of 2.2G for ceiling mass of 50kg/m2. Achieves a natural frequency of less than 10Hz.
Vibration-resistant and seismic-resistant ceiling system "Sonocelling Tough." Complies with the Ministry of Land, Infrastructure, Transport and Tourism Notification No. 771 for specific ceilings. Supports a ceiling mass of 50 kg/m² for horizontal seismic intensity of 2.2G. Achieves a natural frequency of 10 Hz or lower.
- Company：日本環境アメニティ
- Price：Other
