How To Identify Asbestos Roof Tiles

The only way to safely know whether the roof tiles contain asbestos or not is to have a sample professionally checked under a microscope that uses polarized light.

How to identify asbestos roof tiles.

Their width can range from 12 to 48 inches and are very simple to identify since asbestos fibers can be seen on the grained sections of the material. Each mold has a different location that may be stamped with manufacturer s information. Types of asbestos in roofing tiles the building industry in the uk used three types of asbestos during the heyday for asbestos use. Aibs are often hard to identify as they often look like normal building materials such as ceiling tiles plasterboard and panels.

But other types of roof tiles containing asbestos also exist. This article explains how to identify floor tiles that are likely to contain asbestos by making a simple visual inspection noting the probable age of the building and age of its materials and similar clues. 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. Below are a few examples of aib in homes and buildings.

Chrysolite white amosite brown and crocidolite blue. Asbestos roof tiles were used from the early 1920s all the way in to the late 1980s. This is because until the 1980s asbestos was not fully recognised to be hazardous to the health of anyone exposed to its fibres. Asphalt shingles usually contain small amounts of asbestos.

For example sheets of asbestos were used to make up walls and slats of asbestos were created to serve as roof tiles. When taking a sample be very careful because asbestos dust can get into the lungs and cause cancer. 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. The only way to accurately identify asbestos roof tiles is to have them tested by a ukas accredited laboratory.

In most cases it is extremely difficult to determine the difference between an asbestos insulation board and a non asbestos material without specialist testing. Therefore when deciding to get a sample do so with certain precautions. Corrugated cement panels were used for a short period of time as they break quite easily. All mastic or bitumen based pressed metal roof tiles should be suspected of containing asbestos.

Asbestos was molded into many different shapes and sizes to fill different needs.