Insulator 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.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.
Types of Wood Cutting Boards: End-Grain Cutting Boards (reversible): End-Grain Cutting Boards are the best cutting boards to be found and will meet the needs of the most discerning customer. More durable than regular cutting boards, these end-grain boards look beautiful on your counter top. An end-grain is a much harder surface and has a greater tolerance for the chopping motion.
There are a couple things to consider when deciding what is the best saw for cutting laminate flooring. Laminate flooring, because of its durability, is a very hard material. While any type of saw (table, circular, jigsaw, etc.) can be used to cut planks, the type of blade used can make a huge difference.