The thick gauge is sturdy, and the clear PVC jacket means you can easily identify polarity. Specs This 12-gauge speaker wire is made from 99.95 percent pure oxygen-free bare copper that creates a ...

Then, he uses a variety of tools to get to the copper wire before he pulls it from the ground with a truck. “He started beating the PVC pipe casing with a hammer,” Nunez said. “When that ...

The new process carbonizes the PVC insulation without damaging the copper wire, making recovery easier and preventing the production of highly harmful byproducts. VVF cables are commonly used as ...