Original 1977 paint & sealants trade vintage catalog for WILLIAMS PRODUCTS, INC.  Main office and plant were located at 1750 Maplelawn Blvd, Troy, MI.

Manufacturers of Waterproof Sealants.

Products include Efficiency Waterstops, Dynaseal Polyurethane Sealants, Everlastic Isolation-Control Coping & Sill Backup Gaskets, Panel Seals, Masonry Control Joint Material and Cornerguard Wall Corner Protectors, all are fully featured.

Has product images, illustrations, description, application and specifications chart provide product details.

Unbound from a large rare 1977 Architectural Catalog File compilation, this unique old eight-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro sealants library.