... rigidity, less flexibility Tensile strength. Installation: Aerial, duct, direct burial. Product Name:FRP simplex (duplex) indoor and outdoor drop cableProduct ... G.657A/B or G.652D fiber, Two parallel FRP or KFRP strength member, LSZH jacket, place two nylon ... is strong rigidity, less flexibility Tensile strength. Installation: Aerial, duct, direct burial. Not drop induced current into distribution box ...