WHITE ASBESTOS (Chrysotile) has curly fibres which are difficult to separate. They are white to grey in colour. BROWN ASBESTOS (Amosite) is the type of asbestos found most often in sprayed insulation materials. BLUE ASBESTOS (Crocidolite)
Common in homes built in the 20th century, black mastic was used as an adhesive for ceramic tile, linoleum, and other flooring materials. ... The main concern s... more