Steel Building Insulation: Protecting Steel Structures

Because of steel’s remarkable properties, buildings made of steel are among the strongest and most durable of structures. However, like most metals, steel is a very good conductor of heat, which will cause a building’s steel framing and sheeting to rapidly transfer heat inside during hot weather, and likewise transfer heat outside during cold weather. Steel buildings are also vulnerable to condensation, which is considered to be an even bigger problem. However, these problems can be solved with the right type of insulation system for a building.

Condensation

Condensation can create serious problems for a closed, unprotected metal building in moderately humid climates. Even if there are no plans for insulation, adequate ventilation and a properly installed vapor barrier usually can solve this problem. Most insulation products available are equipped with facings and backings that can to some extent perform this function. Detailed information for accurately using the insulation products should be obtained in order to safeguard the overall steel building insulation.

Required Amount of Insulation

The type and amount of insulation needed will depend on the building’s location and general use. If the building is in an area with moderate climates and will only be used for storing equipment, then insulation might not be necessary. However, if people will be working inside the building even for limited times, insulation is required, especially in areas that become fairly hot or cold. Keep in mind that the cost for insulation will pay off by itself later on as money on heating and cooling bills will be reduced as a result of the energy savings brought about by insulation.