Asbestos is a naturally occurring mineral that was used extensively in the construction industry during the 20th century. It's commonly found in insulation materials, flooring, roofing, and even in some paints and adhesives. It was popular due to its strong heat and fire resistance, making it ideal for building materials. However, in recent years, it's become clear that exposure to asbestos can cause a range of serious health issues, including lung cancer, mesothelioma, and asbestosis.

Asbestos was widely used until its ban throughout the UK in 1999. However, it can still be found in many buildings that were built before this ban. If your property was built before 2000, it's important to have it checked for asbestos to ensure the safety of yourself and others.