Asbestos is a naturally occurring mineral that was popularly used in building and construction industries in the UK until it was banned in 1999. Asbestos was used for its heat-resistant properties, strength, durability, and insulating properties. Asbestos can be found in a variety of building materials, including roofing tiles, insulation, floor tiles, cement, and many others.

However, the use of asbestos has been linked to serious health issues such as mesothelioma, lung cancer, and other respiratory illnesses. That's why it's essential to have your building materials tested for the presence of asbestos.