Identifying Asbestos Roof Tiles

But when mixed with other materials it may be impossible to know whether asbestos has been added or not.

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. Chrysotile asbestos one of the most commonly used asbestos fibers was used in production of some ceiling materials. Asphalt shingles usually contain small amounts of asbestos. Crocidolite asbestos was also used in ceiling tile production.

Asbestos was molded into many different shapes and sizes to fill different needs. Types of asbestos in roofing tiles. These sound dampening tiles typically use asbestos with amphibole fibres occurring as columnar crystals which includes crocodilite and amosite. Asbestos cement roof tiles are usually square shaped and their color is a combination of grey and black.

Generally tiles containing asbestos do have a gray white or bluish white color. However asbestos can be a range of colours depending on the material it is mixed with. Asbestos roof tiles are usually square shaped and their colour is generally a combination of grey and black. Roofing adhesives roofing felt and base flashing also might include asbestos.

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. Normally roofing tiles which contain asbestos have a white grey or bluish white colour. Step 3 look for asbestos cement shingles a mixture of asbestos fibers and cement or asbestos cement corrugated roofing which is thicker and more often found on old sheds barns and low income housing. Cement asbestos cement tiles can last over 50 years but when it comes time to remove them care is needed.

Each mold has a different location that may be stamped with manufacturer s information. Amosite asbestos also a widely used form of asbestos was used in some ceiling tiles as well as in roof and floor tiles. Acoustic ceiling tiles with asbestos. Asbestos can be whitish greyish or whitish blue in colour.

They can last for more than 40 years and if undamaged they pose little risk of exposure. Asbestos is actually whitish grayish or whitish blue in color. For example sheets of asbestos were used to make up walls and slats of asbestos were created to serve as roof tiles. 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.

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.