1 Insulator (electricity) , a substance that resists electricity. 2  Insulator (genetics) , an element in the genetic code. 3  Thermal insulation, a material used to resist the flow of heat.4  Building insulation, a material used in building construction to prevent heat loss.nsulator may refer to: 1  Insulator (electricity) , a substance that resists electricity. 2  Insulator (genetics) , an element in the genetic code. 3  Thermal insulation, a material used to resist the flow of heat.
Different Types of Custody. There are four main types of custody that you may be awarded during the child custody portion of the divorce process. They are: physical, legal, joint and split. The most common type of custody awarded is physical custody. Physical custody is awarded to the one parent that the children will be living with for a majority of the time.
There are two forms of child custody: 1  Sole Custody â If only one parent has legal or physical custody of the child, that person is said to have sole custody.  Joint Custody â When the parents do not live together but both have custody rights over the child, it is known as joint custody.