Double & Single Gang box for PVC trunking

A. Non-conductive: Good insulation, able to resist 25kv voltage, assuring a safe system.
B. Fire resistance: Self-extinguishing, do not support combustion.
C. Corrosion resistance: Resistant to acids,bases and salts, assuring a lower maintenance cost and a longer performance life.
D. Recessed or Surface. Used for pvc electrical trunking