What is the main purpose of using PVC in electrical conduit?

The primary purpose of using PVC (Polyvinyl Chloride) in electrical conduit is to offer insulation and protection for wiring. PVC conduits serve as protective tubing that safely houses electrical wires, shielding them from physical damage, moisture, and chemicals typically found in various environments. The non-conductive nature of PVC effectively insulates the wires from any potential electrical shock or short circuits, making it a suitable choice for both residential and commercial wiring applications.

In addition to insulation, PVC conduits are lightweight, corrosion-resistant, and easy to install, contributing to their popularity in the electrical industry. They also help ensure compliance with safety standards by reducing the risk of electrical hazards. This protective functionality is a critical aspect of maintaining the integrity and safety of electrical installations.