La(0.68)Ca(0.32)Cr(0.97)O3 separator films were prepared under various sintering conditions. Their bending strength relative density, electrical conductivity and sintering behavior were investigated by a 4-point bending apparatus, X-ray diffraction (XRD), four terminal method, scanning electron microscooy (SEM) and energy dispersive X-ray spectroscopy (EDX). The bending strength of La(0.68)Ca(0.32)Cr(0.97)O3, at room temperature increased with the increase of sintering temperature and time, A relative density of more than 94% was obtained by sintering at 1673 K for 5 hours. Thus the present investigation revealed that the sintering of La(0.68)Ca(0.32)Cr(0.97)O3 at low temperatures was greatly assisted by the formation of Ca(a)(CrO4)h Ca(a)(CrO4)b, and incongruently melts and reacts with La(1-x)Ca(x)CrO(3-δ), which enhanced mass transport and resulted in rapid grain growth and densification of the films. Also, the electrical conductivity of La(0.68)Ca(0.32)Cr(0.97)O3, at 1273 K was more than 100S/cm after heating at 1673 K for 7 hrs.