Asked in Building and CarpentryWorkplace Health and Safety
Does pre-1960 Georgia Pacific blackboard contain asbestos?
July 27, 2010 12:47AM
Prior to 1960 and for a while after that, blackboards were made of slate, a stone that is distinct from the kinds of stone that contain asbestos.
If you are concerned, the best thing to do is to have a sample collected by qualified people and analysed by a qualified laboratory.