The recycling of polyvinylidene fluoride (PVDF) reinforced graphite through material extrusion (MEX) has been widely reported. But hitherto little has been reported on the recycling of PVDF-graphite composite using 3D gel printing. This study compares the sensing, dielectric, and mechanical properties of PVDF-reinforced graphite by 3D gel printing and the MEX (based on insertion loss (S21), return loss (S11), dielectric constant (εr), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), differential scanning calorimeter (DSC), and X-ray diffraction (XRD) analysis). The study suggests that for recycled PVDF composite (with 50% graphite by wt.), 3D gel printing outsailed the MEX process as the peak load (PL), peak strength (PS), and εr were improved by 48.49%, 264%, and 65.37% respectively. As regards crystallinity (%) and Young’s modulus (E), a reduction of 13.11%, and 72.22% was noticed with 3D gel-printed components.