How To Recognize Asbestos Siding

While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding.

How to recognize asbestos siding.

Look specifically for any printed. Look for a siding that is made to look like roof shingles. How to identify asbestos siding determine the age of your home by looking at the property deed or any other records about its construction. The presence of multiple layers of exterior siding can be spotted by noticing that the wall cladding extends out past.

On the outside of buildings asbestos sheets were often joined together with aluminum runners. If you suspect that your siding may contain asbestos there is no need for alarm. Identifying possible asbestos materials 1. The nails used to secure the shingles probably won t help.

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. Contractors and inspectors or anyone identifying asbestos siding can t tell from just an on site inspection whether or not your siding really has asbestos in it. Most people know about asbestos being used as insulation and that inhaling the powdery substance can cause some forms of lung cancer. The presence of old dirty demotion materials may suggest that old asbestos cement shingles have been removed from the.

Asbestos wasn t always added to cement siding and there s no way to tell from a visual test or physical inspection on site if siding really does have asbestos in it. The only way to be sure if your siding has asbestos in it is to collect a sample and send it to an accredited testing lab. Look specifically for any printed information that identifies the siding manufacturer or date of. Are there several layers of siding wall cladding extending out past the original door trim or window trim could be an indication of several layers of siding the one behind is likely containing asbestos since it was such a popular material previously.

Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne. Recognizing siding with asbestos asbestos siding was manufactured to resemble many different materials so it doesn t always look the same. This however can change if the asbestos siding begins to dry out or get damaged. Asbestos siding is made of the same product but exists in a hardened state and does not pose the same type of threat as asbestos insulation.