Raybraid Plated Copper Braid. Braided sleeving designed for the electrical screening of wire bundles, protecting them against interference and physical damage. Raybraid is supplied on a tube former which facilitates assembly and is more robust than braid supplied in flattened form. The Ray-101 range has a tinned copper screen and Ray-103 has a nickel plated copper screen for use in harsh environments and in high temperatures. Features and benefits ; Provides EMC screen for wires and cables ; Easy removal from PVC former ; Min. 93%, max. 100% optical coverage ; Highly usable expansion ratio (min 2:1) ; Tin-plated copper or Nickel-plated copper sleeving available ; Available in a wide range of sizes to cover 2.5 to 40mm diameters