We usually refer to wires that can conduct wires and transmit electric energy as wires, but in fact, we really underestimate wires. Sometimes, even two wires that look very similar may actually be completely different. Such as customized Teflon insulated wire and PVC insulated wire in china. So what's the difference between the two wires?
First, the thickness of insulation layer of customized Teflon insulated wire and PVC insulated wire in china is different
The wire insulation layer of Teflon insulated wire is generally thin; The insulation layer of customized PVC insulated wire products will be thicker. But the insulation of both is better, not the thicker the insulation layer, the better the insulation.

Second,customized Teflon insulated wires and PVC insulated wires are not all combustible
Teflon insulated wire material has good flame retardancy. It is not easy to ignite when it is burned directly against the lighter, while PVC insulated wire is easy to ignite. At this point,customized Teflon insulated wire and PVC insulated wire in china are well distinguished.
Third, the degree of preheating and melting of customized Teflon insulated wire and PVC insulated wire in china is different
PVC insulated wire has poor high-temperature resistance. It is easy to melt in high-temperature environment, while customized Teflon insulated wire in china is difficult to melt and has good heat resistance.
Fourth, the appearance of customized Teflon insulated wire and PVC insulated wire feels different
From the appearance of the wire, the brightness of the two is different. PVC insulated wires will look darker, while customized Teflon insulated wire products will look brighter.