Asbestos is actually whitish grayish or whitish blue in color.
Identifying asbestos cement roof tiles.
Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.
Some areas allow you to use home test kits to check for asbestos but the best way to identify asbestos tiles is to hire asbestos professionals to inspect your building.
Normally roofing tiles which contain asbestos have a white grey or bluish white colour.
Sampling asbestos containing roof tiles.
However when mixed with other materials it may be impossible to know whether asbestos has been added or not.
Place this in a second self sealing polythene bag.
Be careful where you walk.
If you do have asbestos tiles never attempt to remove and dispose of the materials yourself hire a professional who is certified to dispose of asbestos.
Generally tiles containing asbestos do have a gray white or bluish white color.
This type of roofing material can have various colors from different shades of grey to red green and even blue.
If asbestos in the roof spreads this will lead to a health hazard making people breath in the cancer causing chemical that can result in lung cancer mesothelioma etc.
But when mixed with other materials it may be impossible to know whether asbestos has been added or not.
Furthermore asbestos roofing produces a higher asbestos concentration than other cement roof sheets.
They can last for more than 40 years and if undamaged they pose little risk of exposure.
Place it in a self sealing polythene bag.