Definition of Insulator – What it is, Meaning and Concept

Insulating it is something that isolates. The verb isolate, for its part, is linked to preventing the passage or transmission of sound, the hot, etc.; leave something separate from other things; separate a subject from dealing with others; or abstract the immediate reality of the senses or the mind.

Within the scope of language, the use of the term isolator is also used. In this case, specifically in the field of Linguistics, the use of isolating language is used. It is used to refer to any language that has the peculiarity that its words are totally isolated from each other, both grammatical and lexical elements. A clear example of this situation occurs in languages ​​such as Vietnamese or even Chinese.

The most common use of the adjective isolator refers to a material that prevents the transmission of something, either the electricity, the humidity or something else. In this way one can speak of electrical insulator, thermal insulator, acoustic insulator and other types of insulators.

The electrical insulator It is the material used to cover some element of an electrical installation. As the insulator is not a conductor of electricity (since it does not allow the passage of current), it is used to prevent the current from leaving the circuit or the different conductive parts from coming into contact. In this way the security installation. The insulating tape used to cover cables is one of the most popular electrical insulators.

In addition to all the above, we would have to point out the existence of what is known as insulating oil. It is a type of mineral oil that is used within the field of electricity, specifically in what are known as high voltage electrical installations.

The thermal insulatorOn the other hand, it is characterized by its high thermal resistance, which makes it difficult for heat to enter or leave a system. In two different media, heat tends to spread and the temperature tends to equalize. What the thermal insulator does is make it impossible or hinder this process.

Another type of insulation is acoustic insulator, whose function is to prevent sound from entering or leaving a medium. The material is therefore used to reflect or absorb the Energy, depending on the case. It is common for acoustic isolators to be used in radio studios (to prevent outside noise from entering and seeping into the microphones) or in nightclubs (so that the loud sound of music does not disturb the neighbors).

The plasterboard we have to emphasize that it has become a highly demanded material within construction precisely because it is a great thermal and acoustic insulator, at the same time. This, which is made up of laminated plasterboard, has a multitude of advantages that have led to a considerable increase in its presence in numerous homes and buildings of various types:
• It is much cheaper than other materials.
• Installs very quickly and easily. It should also be emphasized that it is much cleaner.
• Offers perfect finishes.
• Provides very optimal results both in the elimination of noise and in the achievement of a thermally perfect space and away from the meteorological conditions that are registered outside.