Original electrical trade vintage catalog for ELECTRO COMPOUND COMPANY, was located in Cleveland, OH. Manufacturers of Wire Pulling Lubricant. Y-ER EAS Lubricant, for pulling electric cables, is a wire pulling compound, used for lubricating lead and rubber covered cables as they are pulled into underground conduits. Disbound from a large 1948 electrical construction materials book, this unique old one page technical specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro electric equipment library.