Original concrete trade vintage catalog for ADENSITE COMPANY INC. Main office was located at 152 West 42nd Street, New York City, NY. Laboratory was located at 470 Borden Avenue, Long Island City, NY. Manufacturers of concrete waterproofing and hardeners. Liquid integral used in the gauging water for hardening and waterproofing Portland cement floor finish. This unique 1933 old one page building material brochure would display very nicely matted and framed. A marvelous addition to your retro engineering library. Light damp stain on top and bottom edges.