High Damping Rubber Bearing (HDRB)
High Damping Rubber Bearing Manufacturer in Indonesia
IRC INOAC Indonesia is a trusted High Damping Rubber Bearing (HDRB) manufacturer in Indonesia, delivering advanced seismic isolation solutions for buildings and infrastructure projects.
Our HDRB systems are engineered to provide superior energy dissipation during earthquakes, reducing structural stress and enhancing safety
What is High Damping Rubber Bearing (HDRB)?
High Damping Rubber Bearing (HDRB) is a type of seismic isolation bearing made from specially formulated high-damping rubber compounds. Unlike Lead Rubber Bearings (LRB), HDRB does not require a lead core because the rubber material itself provides energy dissipation.
HDRB is designed to:
Absorb and dissipate seismic energy
Reduce horizontal acceleration
Control structural displacement
Support high vertical loads
Improve overall building resilience
High Damping Rubber Bearing (HDRB) is a type of seismic isolator that exhibits higher hysteresis damping (above 16%) compared to the conventional Low Damping Rubber Bearing (LDRB) owing thanks to the advancement of rubber research. Physically, the HDRB is similar to LRB excepts the absence of lead core in HDRB. The energy dissipation comes solely from the rubber compound itself without any other supportive component within the bearing.
Example of HDRB types are contained in this catalog as a general reference. We are able to develop elastomeric compound with customized material and mechanical properties to suit to specific project requirements. Please contact us for technical details and more information about the product.
>
