Original 1970 window trade vintage catalog for the KALWALL CORPORATION.  Main office and plant were located at 88 Pine Street, Manchester, NH.

Manufacturers of Complete Translucent Wall Systems.

The Kalwall system is a method for enclosing buildings either wholly or in part. The primary element in the system is a sandwich panel formed by permanently bonding reinforced translucent fiberglass sheets to a grid core constructed of interlocked extruded aluminum I-beams.

Has numerous product images, detailed illustrations, description, applications and specifications provide product details.

Unbound from a large rare 1970 Architectural Catalog File compilation, this unique old eight-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro window wall systems library.  (KW-70).