Asbestos is an umbrella term that covers a family of minerals. It is naturally occurring and is found in metamorphic rock, including serpentinite. Asbestos also has several natural characteristics that, in the past, made it an attractive material for various industries, including construction and the manufacture of construction materials. Most notably, asbestos is strong and has elevated levels of heat resistance, giving it fireproof properties.

These properties meant that asbestos was used to manufacture insulation, fireproofing materials, and heat-resistant clothing. It was also used in the form of an additive in the manufacture of a range of other products. This is because it made items like floor tiles, ceiling finishes, and mastics easier to manufacture and apply.

Asbestos is no longer used in any form because of the harm it can cause to human health. It is only dangerous, however, when the material containing the asbestos is disturbed, causing asbestos fibres to be released into the air. It is the inhalation of these fibres that poses a risk to health. In other words, if the asbestos in your property is in good condition and is not being disturbed, it is likely to be safe. Construction and similar works, however, can cause a disturbance, so it is usually safer to have the asbestos professionally removed and disposed of.