We can manufacture FRP products with different special core for customers.Features: production by one-time pultrusion,good outer insulation performance, high mechanical strength. They are mainly used in wall bushings and insulators for optical electrical products. 

Form I FRP Rods with Copper Core( Optical fiber and other cores)

Note
Our rod with copper is mainly used for composite wall bushing.
Rod with copper (diameter 16-130mm) can be designed and produced per customers’ requirements.
Please indicate specification of the core, outer diameter and length, color and technical requirements.