Noise in HVAC ducts and pipes is not only generated by airflow. Mechanical vibrations can also be transmitted through rigid pipe supports and building structures, creating structure-borne noise, resonances and unwanted vibration in occupied spaces.
AMC Mecanocaucho SRS + Sylomer® acoustic hangers provide resilient decoupling between the pipework and the building structure. By reducing the transmission of structure-borne vibration, they minimise noise propagation, improve acoustic comfort and protect the installation, while maintaining the required load-bearing capacity and long-term stability.
HVAC ducts passing through walls and floors can transmit structure-borne vibration and noise when rigidly connected to the building structure. Sylomer® resilient inserts elastically decouple the duct from the surrounding construction, significantly reducing vibration transmission and improving acoustic performance.
The resilient material also seals the annular gap around the penetration, helping to minimise air leakage while maintaining long-term elasticity and durability.
