Thermal insulators are materials or structures that make it difficult for heat to dissipate because of their thermal resistance. To do so, they establish a barrier to the passage of heat between two media that would naturally tend to equalize their temperatures.
 

They are useful tools in the day-to-day of the industries, since many equipments need a mechanism that does not allow excessive energy loss through the release of heat to the environment, in addition to the fact that they offer protection against accidents, increase the useful life of the equipment. in question and facilitated maintenance. 

The thermal jackets work as a cover to insulate the equipment and it can be put on and taken off without causing significant losses or even industrial downtime.