We have a pre-heater on one of our lines that we run wire on. The pre-heater works by charging the wire with electricity which in turn heats the wire before the PVC and Nylon is extruded onto it. The temps that the wire is heated to, I'm not sure of. But it would be a start. Does anyone...
To answer a few questions: We do not buy our own resin. We buy our PVC compound through Georgia Gulf. They have been our supplier for the last 2 years. Prior to this APEX I believe was the primary supplier. The resin is not colored, it is a natural white color. We thought that maybe the...
I work for a company that is producing circuit wire and building wire. With our smaller wire [(14-1, 12-1, 10-1 solid conductors) and (14-19, 12-19, and 10-19 stranded wire)] we are having a rise in sparkouts. We are extruding a PVC inner and a nylon jacket. We seem to keep getting pin holes in...
