Asbestos Suspended Ceiling Tiles

In ceiling tiles asbestos is most commonly used for reducing the amount of noise that spreads from one room to another.

Asbestos suspended ceiling tiles.

Remove any suspended ceiling tiles with caution and inspect the upper ceiling tiles. Our page top photo shows an old acoustic ceiling tile that tests showed did not contain asbestos. Of the two. Acoustic ceiling tiles with asbestos.

Asbestos in ceiling tiles. These cases should be investigated with extreme caution as the area above some suspended ceilings is used for ventilation and could possibly be blowing the asbestos. Sometimes asbestos ceiling tiles are hidden from plain view above a suspended ceiling. Asbestos was also a common ingredient in some mastic adhesives used for glue up application of ceiling tiles.

These types of ceilings are also referred to as dropped ceilings or acoustic ceilings they are created by suspending a framework from the roof or upper floor and inserting ceiling tiles into the open spaces thereby creating a space between the ceiling and upper floor or roof. For this reason it was used literally in everything. These sound dampening tiles typically use asbestos with amphibole fibres occurring as columnar crystals which includes crocodilite and amosite. A suspended ceiling is more likely than other types of ceilings to contain asbestos tiles.

Asbestos was a great building material and used in all kinds of products before we knew of its hazards. Some clues to if your ceiling tiles contain asbestos is the age of the tiles.