Identifying Asbestos Roof Tiles

The only way to accurately identify asbestos roof tiles is to have them tested by a ukas accredited laboratory.

Identifying asbestos roof tiles. 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. Asphalt shingles usually contain small amounts of asbestos. Crocidolite asbestos was also used in ceiling tile production. Cement asbestos cement tiles can last over 50 years but when it comes time to remove them care is needed.

There are signs you can look for to identify asbestos tiles but the only way to be sure if your tiles contain asbestos is to test for it. Asbestos roof tiles are usually square shaped and their colour is generally a combination of grey and black. Asbestos is actually whitish grayish or whitish blue in color. Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.

Amosite asbestos also a widely used form of asbestos was used in some ceiling tiles as well as in roof and floor tiles. Normally roofing tiles which contain asbestos have a white grey or bluish white colour. Identification here can usually be visually identified by the presence of small fibers that is the asbestos roofing material on the end grain or any broken section of the product. However asbestos can be a range of colours depending on the material it is mixed with.

Types of asbestos in roofing tiles. They can last for more than 40 years and if undamaged they pose little risk of exposure. This type of roofing material can have various colors from different shades of grey to red green and even blue. These sound dampening tiles typically use asbestos with amphibole fibres occurring as columnar crystals which includes crocodilite and amosite.

For example sheets of asbestos were used to make up walls and slats of asbestos were created to serve as roof tiles. Chrysotile asbestos one of the most commonly used asbestos fibers was used in production of some ceiling materials. Asbestos was molded into many different shapes and sizes to fill different needs. Each mold has a different location that may be stamped with manufacturer s information.

Roofing adhesives roofing felt and base flashing also might include asbestos. Asbestos can be whitish greyish or whitish blue in colour. But when mixed with other materials it may be impossible to know whether asbestos has been added or not. Asbestos in ceiling tiles in ceiling tiles asbestos is most commonly used for reducing the amount of noise that spreads from one room to another.

Acoustic ceiling tiles with asbestos.