Lightning Strike On Metal Roof

Nor do metal roofs protect a building against lightning.

Lightning strike on metal roof.

In reality when lightning strikes it is seeking a path to ground and almost always will strike whatever object is highest in the area that. The misconception that metal roofs attract lightning is probably because metal itself is known as a good conductor of electricity and people therefore assume that a metal roof must attract lightning. It is a false belief that metal roofs can increase the risk of a lightning strike. Lightning is a powerful destructive force of nature and will strike a building regardless of its type of roofing.

Metal roofing materials are non combustible so if a metal roof does get struck by lightning it is less likely to result in a fire than some other types of roofing materials such as cedar shakes. Protect your building from lightning strikes with a metal roof. If construction materials are electrically conductive the electrical charge will pass through these materials and not build up heat through material resistance. While a building s structural steel will conduct lightning it is the bonding interconnection and grounding provided by a lightning protection system lps that will.

Metal roofs do not attract lightning strikes. Still the type of roofing is one of several risk factors. Plus metal s inflammable nature means your home will be even more safe should the rare chance of a lightning strike actually take place. Metal roof as the protective barrier.

The only way to protect a building is with a properly designed and installed lightning protection system lps. The metal construction association notes that metal roofs do not attract lightning. Metal roofs are no more attractive to lightning than any other type of roofing material. It is faulty logic to assume that a metal roof attracts lightning strikes similarly to a lightning rod because lightning rods are not made to attract lightning.

Extensive research on lightning protection reveals that metal roofing is no more likely to attract a lightning strike than any other type of conventional roofing material. What happens when lightning strikes a building. The concern about metal roofs attracting lightning strikes is most likely associated with the fact that metal can be an electrical conductor. When lightning is ready to discharge it will whether there is a metal roof handy or not.