A porous separator for fuel cells, which is obtained by molding a composition that contains a carbon material powder and a resin component, and which is characterized in that: the resin component contains an epoxy resin and a curing agent therefor; the epo...

This fuel cell separator is obtained by irradiating the surface of a molded article formed by molding a composition containing graphite powder, an epoxy resin, a phenol resin, a curing accelerator, and an internal mold lubricant and is provided with the fo...

Provided is a fuel cell separator that has excellent resistance to heat and hot water and has a glass transition temperature between 140°C and 165°C. Said fuel cell separator is formed by curing a composition containing a graphite material and a binder c...