Polyvinyl chloride (PVC) is one of the most widely produced synthetic plastic polymers. It is derived from salt and petroleum and is highly versatile: in its rigid form it is used for pipes, conduit, window frames, and structural components; in its flexible form (with plasticizers added) it is used for electrical cable insulation, flooring, and tubing. PVC is valued for its durability, chemical resistance, low cost, and fire resistance.
In electrical and construction contexts, PVC conduit is a common way to route and protect wiring. It is lightweight, easy to cut and join, and does not corrode.
In This Home
PVC conduit is used in the Electrical system to protect and route wiring runs in the duplex.