Fiberglass Pultruded Solid Rod

    The new application of glass fiber—the matrix material and reinforcing material used in the manufacture of composite insulator mandrels is introduced. The characteristics of epoxy resin, the base material suitable for the manufacture of Composite insulator mandrels, the selection of curing agent and the curing mechanism, and the The performance requirements of the reinforcing material glass fiber suitable for the manufacture of composite insulator core rods and the currently suitable glass fiber varieties are put forward. The production process of composite insulation pre-core rods, the points of attention in production and the performance requirements of the final product of composite insulator core rods are introduced. .