What are types of Asbestos?
There are two types of asbestos containing material (ACM): friable (loosley bound) ACM (ie. insulation, sound or heat proofing material) or bonded ACM (ie, fibro sheeting)
Bonded ACM means ACM, other than friable ACM, that contains a bonding compound reinforced with asbestos fibres. E.g. asbestos cement pipes, flat or corrugated asbestos cement sheets consisting of sand and cement reinforced with asbestos fibres.
Friable ACM means ACM that, when dry, can be crumbled, pulverised or reduced to powder by hand pressure.
Products containing Asbestos
Asbestos is a versatile product that was used in a wide variety of applications due to its flexibility, strength, heat and electrical insulation properties, and its chemical inertness.
As a result, asbestos products are widespread throughout the community. Some of its applications around the home are:
- Roof sheeting and capping
- Fencing
- Lining under vinyl sheet flooring
- Wall sheeting
- Eave sheeting
- Carpet and tile underlays
- Switchboard backing boards
- Cladding
Other applications include telecommunications pits, car parts, fire proofing and blankets, filters.
Australia was one of the highest users in the world until the mid-1980's when asbestos began to be gradually phased out. A total ban on the use, import and storage of all forms of asbestos came into effect in December 2003.
Your House
If your house was built before the mid-1980's it is likely that it has asbestos-containing products.
If your house was built between the mid-1980's and 1990 it is likely that it has asbestos-containing products.
If your home was built after 1990 it is less likely that it has asbestos-containing products, however any house constructed prior to the implementation of the total ban in December 2003 may have asbestos-containing products.
Asbestos products are safe as long as they are not deteriorated, disturbed or broken.