Identifying Asbestos Roof Shingles

Corrugated cement panels were used for a short period of time as they break quite easily.

Identifying asbestos roof shingles.

It is important to remember that most every shingle was made in an assortment of colors. The presence of old dirty demotion materials may suggest that old asbestos cement shingles have been removed from the. Manufactured from a mix of asbestos fibers and hydraulic cement asbestos cement roof shingles were rigid durable and fireproof. 1 suit up anytime you are working with asbestos roofing material wear a teflon suit and respirator mask while.

Asphalt shingles usually contain small amounts of asbestos. Generally tiles containing asbestos do have a gray white or bluish white color. One of the most common materials containing asbestos fibers is attic and wall insulation. If the shingle style you select is not shown in the color you desire please specify the color you are searching for.

However when mixed with other materials it may be impossible to know whether asbestos has been added or not. 3 wet down the surface with water thoroughly the moisture. For example sheets of asbestos were used to make up walls and slats of asbestos were created to serve as roof tiles. In older homes specifically asbestos may be found in many different materials from pipe insulation to flooring adhesive to roof shingles.

The nails used to secure the shingles probably won t help. The presence of multiple layers of exterior siding can be spotted by noticing that the wall cladding extends out past. Determine when the shingles were installed on your roof. Asbestos was molded into many different shapes and sizes to fill different needs.

Around the perimeter should be tarped to stop any falling debris the asbestosroofing. 2 tarp off the area 12 ft. But just because your insulation is old doesn t mean it is dangerous. Look to see what kind of shingles you have.

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. How to recognize asbestos shingles. The following photos are to be used in identifying the asbestos shingles you are searching for or have available for purchase. Asbestos shingles were so common during the 20th century that almost any shingles.

Asbestos is actually whitish grayish or whitish blue in color. They would not warp or rot and were resistant to damage caused by insects. Each mold has a different location that may be stamped with manufacturer s information.