... dielectrical prope Model: Fiberglass Reinforced extruded Extension Rod/ Dog Bone/Duct Tube Electircal Insulation Fiber Reinforced Pultruded T ... Profile/ L Profile/Tube Profile The pultruded products are Dog Bone, Corner Angle, Flat, Hat, Rod, Square, Tube ... electrical, infrastructure and other engineering applications. The pultruded products are Dog Bone, Corner Angle, Flat, Hat, Rod, Square, Tube, ...