Characteristics:
(1) High tensile strength, high modulus, low thermal conductivity, low elongation, low expansion, and wide temperature range;
(2) Non-metallic materials are not sensitive to electric shock and are suitable for areas with frequent thunder and lightning, rainy and other climate environments;
(3) Resistant to chemical corrosion. Compared with metal cores, GFRP reinforced cores will not produce gases due to chemical reactions between metal and grease that will affect optical fiber transmission indicators;
(4) Compared with metal cores, GFRP reinforced cores have the characteristics of high tensile strength, light weight, good insulation performance, and immunity to electromagnetic interference;
(5) Optical cables using GFRP reinforced cores can be installed close to power cords and power supply devices, and will not be interfered by induced currents generated by power cords or power supply devices;
(6) The surface is smooth, the dimensions are stable, easy to process and lay, and has a wide range of applications;
(7)FRP reinforced core optical cable is bulletproof, tooth-proof, and ant-proof;
(8) Ultra-long distance (50km), no joints, no breaks, no burrs, no cracks.