FRP cable reinforcement core (Fiber Glass Rod) is a new type of high-performance engineering composite material prepared by pultrusion process with resin as the matrix material and glass fiber as the reinforcing material. GFRP non-metallic cable reinforcement overcomes the defects of traditional metal cable reinforcements, has excellent corrosion resistance, lightning resistance, electromagnetic field interference resistance, high tensile strength, light weight, environmental protection, energy saving, etc., and is widely used in a variety of fiber optic cable.

FRP Rod / FRP strength member is made by thermal pultrusion technique which combines complex resin as body material with glass fiber as reinforcement at a certain ratio. Without drawbacks of traditional metallic strength member, FRP rod features excellent anti-corrosion, electromagnetic interference free, high tensile strength, low weight, saving energy and environmentally friendly, which are now widely used in various optical fiber cables.