The SPC5086 is a Shrink-A-Shield Kit (2:1) combines two proven technologies into a single, easy to install product for adding EMI protection to wire and cable bundles. It is ideal for cables diameters of 1/2-inch and less. The product is comprised of MIL-I-23053/5 polyolefin heat shrink tubing and an EMI shielding fabric woven of nickel-over-copper-plated polyester taffeta cloth which provides outstanding shielding performance.