Cable materials that shield, strengthen, insulate, or block water.

NEPTCO manufactures a multitude of components for virtually every wire and cable design. Whether your design calls for a single component or a complex combination, NEPTCO has the engineering expertise and breadth of products you need. Our line includes laminates, high temperature tapes, core wrap separator tapes, marker identification tapes, flexible strength elements, and semi-rigid strength elements, as well as adhesives and water blocking coatings.