Asbestos

Because of its resistance to heat and corrosion, asbestos has been woven, moulded and sprayed. It has been used on at least 3,000 products ranging from brake linings to ironing board covers and children’s toys. 

The use of asbestos is so widespread that anyone who works in a building or area where asbestos was used and is now deteriorating or creating dust is in danger of contracting asbestos-related disease. This includes CUPE members working in schools, hospitals and libraries, many of which were built when the use of asbestos was extensive, that is during the period between 1945 and the early 1970s. Although many CUPE members may be exposed in schools, hospitals and libraries, others may be exposed by working directly with asbestos.

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Fact sheet

Fact sheet: Asbestos

Asbestos is the general name for a group of naturally occurring minerals that are silicon-based and made up of fibres. Asbestos can be used to make or enhance products that are long-lasting and fire-resistant. It was mainly used in Canada before 1990 in commercial buildings and homes due to its heat resistance, tensile strength and insulating qualities. However, when we breathe air that is contaminated with asbestos dust, we breathe in small sharp, barbed-like asbestos fibers that find their way deep into our lung tissues and other internal organs where they remain – for life.