Asbestos is a naturally occurring mineral composed of soft, flexible fibers that are resistant to heat, electricity and corrosion. Asbestos was used over many years in a large variety of materials and  most buildings constructed before 1980's are thought to contain it.

Long term exposure to asbestos have health affects such as, lung cancer, mesothelioma and pulmonary heart disease caused by breathing in asbestos fibers. It is important to avoid disturbing products that may contain asbestos. You should contact a professional for testing and removal.