Helukabel 19973 is a multiconductor cable designed for installation purposes that require uninterrupted signal transmission within buildings. The cable consists of an overall aluminum foil shield, an extra tinned copper braid shield, and a special PVC outer sheath. This 4-conductor, shielded cable is suitable for a variety of EMC-compliant building installations, and it complies with UL and CSA specifications. The individual wire insulation is made from polyethylene which provides excellent immunity to acids, oils, alkalis, and gas. This flexibility of the wire makes installation easy, and it has a great bend radius feature. It is ideal for applications that require uninterrupted signal transmission, such as patch and/or signal cables for computer and telecommunications systems, or for internal wiring for mobile communications systems.