Abstract: An injection-compression process for forming curable items of elastomeric material, the process including: an injection stage wherein a bottom half mold is injected by a nozzle with a quantity of fluid elastomeric material of a volume, at injection pressure, greater than that of the impression, the material in excess of the volume of the impression being collected outside the impression, in a recess at the injection nozzle and communicating with the impression; and a molding stage wherein the injection nozzle is replaced in fluidtight manner by an element of the same shape, but without the recess, for compressing the excess material into the impression until it sets.