The following photos are to be used in identifying the asbestos shingles you are searching for or have available for purchase.
Identifying asbestos roof shingles.
Asphalt shingles usually contain small amounts of asbestos.
Each mold has a different location that may be stamped with manufacturer s information.
Corrugated cement panels were used for a short period of time as they break quite easily.
The nails used to secure the shingles probably won t help.
2 tarp off the area 12 ft.
One of the most common materials containing asbestos fibers is attic and wall insulation.
In older homes specifically asbestos may be found in many different materials from pipe insulation to flooring adhesive to roof shingles.
Look to see what kind of shingles you have.
For example sheets of asbestos were used to make up walls and slats of asbestos were created to serve as 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.
Determine when the shingles were installed on your roof.
It is important to remember that most every shingle was made in an assortment of colors.
Asbestos shingles were so common during the 20th century that almost any shingles.
Manufactured from a mix of asbestos fibers and hydraulic cement asbestos cement roof shingles were rigid durable and fireproof.
Asbestos millboard was used as a fire barrier behind and over and around wood stoves coal stoves heating appliances in buildings up to 1978.
1 suit up anytime you are working with asbestos roofing material wear a teflon suit and respirator mask while.
Most homes have asphalt shingles and asbestos is more common.
The presence of old dirty demotion materials may suggest that old asbestos cement shingles have been removed from the.
3 wet down the surface with water thoroughly the moisture.
Asbestos was molded into many different shapes and sizes to fill different needs.
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.
They would not warp or rot and were resistant to damage caused by insects.
The presence of multiple layers of exterior siding can be spotted by noticing that the wall cladding extends out past.
How to recognize asbestos shingles.
Generally tiles containing asbestos do have a gray white or bluish white color.
Around the perimeter should be tarped to stop any falling debris the asbestosroofing.
