Application
Sound DampingSG-CD50
Ceiling Shock Damper
Ceiling shock damper designed for low-frequency vibration control. Heavy-duty spiral spring with polymer damping rubber achieves natural frequency below 5Hz. 50kg load capacity per unit.
Product Description
SG-CD50 Ceiling Shock Damper is designed for low-frequency vibration control. It reduces vibration by changing the transmission medium within the structure.
A heavy-duty spiral spring provides high load capacity, stable elasticity, and long-term resistance to corrosion and aging. Combined with polymer damping rubber, the system achieves a broad damping range with a natural frequency below 5 Hz.
When integrated into the overall acoustic or vibration-control design, the SG-CD50 delivers outstanding performance in low-frequency vibration isolation.
Project Gallery
Product Engineering Principle
The SG-CD50 utilizes a multi-component design for maximum vibration isolation:
- Absorption Module - Top and bottom absorption modules for vibration dampening
- Load-Bearing Metal Frame - Structural housing for all internal components
- Shock-Absorbing Spring - Heavy-duty spiral spring providing stable elasticity and corrosion resistance
- Polymer Damping Rubber - Broadens the damping range across frequencies
- M8 Threaded Rod - Standard connection for ceiling framework integration
This dual-component system of spring isolation combined with polymer damping achieves a natural frequency below 5 Hz, effectively isolating ceiling structures from building vibrations.
Why Choose SG-CD50?
The SG-CD50 addresses one of the most challenging aspects of acoustic isolation: structure-borne sound transmission through ceilings. Standard mounting methods create direct pathways for vibration; the CD50 breaks this pathway.
Key Benefits
- Low-Frequency Control: Targets problematic frequencies below 5Hz
- High Load Capacity: Each unit supports up to 50kg
- Dual Damping System: Combines spring isolation with polymer damping
- Corrosion Resistant: Heavy-duty spiral spring built for long-term performance
- Easy Integration: Standard M8 bolt connection for ceiling frameworks
- Compact Design: 50 x 50 x 100mm fits within standard ceiling voids
Technical Innovation
The combination of a heavy-duty spiral spring with polymer damping rubber creates a broad damping range. The spring provides high load capacity and stable elasticity, while the polymer rubber extends the effective damping range, achieving a natural frequency below 5 Hz for superior low-frequency vibration isolation.
Installation Methods
SG-CD50 can be installed using two methods:
- Expansion bolt mounting to concrete ceiling slabs
- Welding to steel framework structures
Space dampers according to ceiling load requirements. For optimal performance, calculate total ceiling weight and distribute dampers evenly to maintain consistent load per unit (max 50kg each).
Recommended Applications
SG-CD50 is essential for environments requiring ceiling vibration isolation:
- Professional Audio: Recording studios, broadcast studios, music practice rooms
- Entertainment: Cinemas, KTV & karaoke rooms, home theaters
- Suspended Ceiling Systems: Any space requiring vibration-isolated ceiling structures
