Our fiberglass crossarm is well known in the industry for its high strength, long term reliability and resistance to damage.
Jiuding Fiberglass crossarm is well known in the electric industry for its high strength, long term reliability and resistance to damage. Jiuding crossarm is completely filled with a uniform and durable polymer foam, it can be field drilled as necessary.
With our crush and impact resistant endcap design, Jiuding offers the best possible seal against moisture penetration and field damage.
Jiuding has two level weathering protection and long term reliability, the first is to use ultraviolet inhibitor throughout the base resin system, the second is to put UV resistant veil mat on the surface, the protection from environmental degradation could guarantee that our crossarm could be used longer at outdoor.