Industrial insulation is of great importance for businesses. The main purpose of this insulation is to increase business performance as well as to save energy and protect the environment. One of the applications made for this purpose is hot insulation. Hot insulation is an application used in environments above 60 degrees Celsius and realized with different techniques. In this application, different insulation materials are preferred and applied for each condition depending on factors such as the temperature of the fluids and the width of the surface.