Non metallic FRP strength member
Water swellable yarn helically around the central member
Water swellable tape horizontally around the loose tubes
High density polyethylene outer jacket
Aluminum tape as moister barrier
Messenger support consisting of seven stranded steel wires with outer dimension of 0.9 and 1.2 millimeters
Mostly used in telecommunication and rural areas
Steel wire messenger for aerial operation
Suitable for inner city and between telecommunication centers
Appropriate to install on the poles and towers
Suitable for wet conditions because of the Aluminum tape