Copolymer coated steel tape used for cable armouring. Tensil strength min: 300MPA Products pass certificate: ISO9001:2008 Coated steel tape EGE type, coating EAA to A and B side, color ... steel tape:Telecommunicatoin material. It provides a moisture, chemical barrier, shielding layer and armor for Communication Cable, Fiber optic Cable, Power Cable, Coaxial Cable and Submarine Cable.Minimum ...