Normally roofing tiles which contain asbestos have a white grey or bluish white colour.
Identifying asbestos cement roof tiles.
Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.
Sampling asbestos containing roof tiles.
Place this in a second self sealing polythene bag.
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.
But when mixed with other materials it may be impossible to know whether asbestos has been added or not.
Arrange for it to be tested by an ukas accredited asbestos testing laboratory.
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.
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.
Asbestos can be whitish greyish or whitish blue in colour.
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.
Place it in a self sealing polythene bag.
Asphalt shingles usually contain small amounts of asbestos.
Asbestos is actually whitish grayish or whitish blue in color.