Ceco Powder is a filler for natural latex. It is a specialty blend of various powders and surfactants, which, when mixed into natural latex, thickens the coats applied after the first few coats of latex on a mold. It permits the mold maker to reach a desired thickness in the in far less time with fewer coat applications. It will also increase the strength of the rubber mold. When used in conjunction with natural latex, excellent tear strength is produced.