ARP rods are non-metallic composites designed primarily for use as a central-strength member in fiber optic cables. ARP rods offer high tensile strength and better bending properties with a minimum weight.

Thus, these are ideal for cable designs for FTTH applications where the cables demand high flexibility and bending. An excellent choice for high-temperature environments. On these rods, EAA coating (ethylene acrylic acid) is done, which allows easy handling and provides better adhesion properties. The size ranges from 0.4 mm to 1.0mm in coated and uncoated forms.