Masonry Magazine August 1962 Page. 7
Four-in-one special for your customers
Only one building product, PC Glass Block, gives your potential customers these important built-in benefits: decoration, with insulation, with controlled daylight, with lowest possible maintenance costs.
Nothing but PC Glass Blocks
Nothing but PC Glass Blocks gives you all the answers for customers interested in window area construction. Decoration-you can suggest a variety of patterns and sizes, Color Glass Block, Sculptured Glass Modules and the 4" x 12" Block. Insulation-thermal insulating value of 12-inch concrete blocks to lower heating and air conditioning costs, eliminate drafts and dirt. Controlled daylight admit glare-free light to brighten inside work areas. Lower maintenance- eliminates rotting and rusting sash, reduces window washing. Have all this selling information at your finger tips-write for our new catalog: Pittsburgh Corning Corporation, Department MC-82, One Gateway Center, Pittsburgh 22, Pennsylvania.