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.
However plastic cutting boards can harbor bacteria as much as and even more than wood, especially when they get furry from long-time use. But for certain duties plastic boards are recommended, such as keeping a separate color-coded one for each type of protein -- fish, poultry and meat. Glass Cutting Boards -- Avoid.
If your cutting board has stains on it, you can use the following procedure in an attempt to remove the stains. Wet the stained area with water and sprinkle it with kosher salt. Sea salt can also be used for this.Allow the salt to sit undisturbed for twenty-four hours.crub the cutting board with hot, soapy water and rinse with clean water. Allow it to air dry. Sanitizing the Cutting Board. Plastic and wooden cutting boards can be sanitized using a diluted liquid chlorine bleach solution. For this solution, combine one teaspoon of bleach to one quart of water.