JZP-1.2C Rubber Shock Absorber — Fluid-Filled Hybrid Damping Architecture The JZP-1.2C is a prefabricated rubber shock absorber built for efficient vibration and noise isolation across machinery, equipment and building structures. With a 1.2 kg nominal load rating and a customizable layout, it fits a wide range of installations while keeping a stable 35±3 Hz resonant frequency. This model is centred on a fluid-filled hybrid damping architecture for broadband control. Fluid