Insulation materials are the specific materials or products used to insulate and insulate the walls, floors, and ceilings of a tiny house or modular home. They differ in their properties such as thermal insulation value, moisture resistance and environmental friendliness. Common insulation materials include mineral wool, cellulose, ecological insulation materials such as hemp or sheep’s wool and synthetic materials such as Styrofoam. Each insulation material has advantages and disadvantages, which are selected depending on the requirements and construction of the house.