Original 1949 insulation trade vintage catalog for BIRD & SON, INC.  Main office and plant were located in East Walpole, MA. (Established 1795).

Manufacturers of Building Insulation.

Products include Neponset Black Vapor Barrier Paper, for use with all types of insulation is fully featured.

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

Unbound from a large rare 1949 Architectural Catalog for Builders, this unique old four-page technical brochure would display beautifully matted and framed. Awesome dated cover graphics. A fabulous addition to your retro vapor barrier insulation library.