Rolycab PVC Trunking PVC trunking is a type of electrical conduit used to enclose and protect electrical wiring. It's made from durable polyvinyl chloride (PVC), which is a lightweight, corrosion-resistant plastic. PVC trunking is commonly used in both residential and commercial installations to organize and secure cables, ensuring safety and a clean aesthetic appearance. PVC trunking is typically easy to install with clips or screws to secure it to walls or ceilings. It can be cut to length and used for a variety of cable management needs. It is commonly used in residential, commercial, and industrial applications for wiring in offices, homes, factories, and even outdoors. It can be used to hide electrical wires in walls or along floors.