Does neoprene insulate?
In this regard, is neoprene a good thermal insulator?
For it's thickness, when submerged in water, neoprene is about as warm as you can get. Which is why it's used in wetsuits. But, it is heavy for the amount of insulation it provides, so neo socks or gloves tend to be much thinner than wool or other materials so can't insulate as well.
In this regard, does neoprene insulate from electricity?
Neoprene is a form of synthetic rubber, sometimes known as Chloroprene. Neoprene also has good resistance to flame. One downside to Neoprene is that it does not exhibit good electrical properties. Due to these characteristics Neoprene is often found in use in harsh environments.
Neoprene 101 It provides insulation by trapping a thin film of water close to your skin where it is heated by your body, providing a layer of warm between you and the surrounding water. Thicker neoprene suits and gloves reduce the rate in which your body and this insulating layer of water dissipate heat.