As the oldest industrial tape manufacturer in the U.S. (since 1898), we produce a wide range of products for the electrical, industrial, and telecommunications markets.Our RES-I-GLAS "B" staged glass banding tapes were developed in the early 1960's and are used worldwide for banding the armatures of DC traction motors. This product is also used in the manufacture of "E" cores for medium and high voltage transformers. We also produce "RES-I-LAM" flexible laminates. They are available in U L recognized Class "F" 155C and Class "H" 180C. The Class "H" 180C product is a viable alternative to NOMEX® and Nomex®/MYLAR®/NOMEX®.