Asbestos Siding Ncrec

Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement.

Asbestos siding ncrec. Scraping or brushing off old paint from asbestos siding is necessary before repainting but dangerous because it can release small asbestos fibres the approach of removing the old shingles and replacing them with new siding is an option that many homeowners have pursued though probably not as safely as they should. The use of asbestos siding shingles was a popular one that was used in the us from the early part of the 20th century until the 1970s. It is very brittle and has a tendency to crack and break when nailed which can release asbestos fibers into both the air and ground. Do not throw or drop asbestos containing roofing or siding materials to the ground.

Portland cement is still used to this day in mixing with other materials to create fiber cement siding that in turn is installed by fiber cement siding contractors. The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. Asbestos siding was very commonly used in buildings and homes from around the 1920s until the 1980s and can still be found in many older homes in the u s. Asbestos siding achieved its height in popularity between the 1920s and 1970s.

An accredited inspector has been trained to identify asbestos containing materials and collect samples of various materials so that a lab will be able to. Recommended that you hire an accredited asbestos inspector who has been issued a license by the north carolina department of health hazards control asbestos management division ncdhhc. Exposure to and breathing asbestos fibers can result in lung problems and cancer. Asbestos cement siding is very brittle and can be easily chipped cracked or broken.

In fact asbestos is a naturally occurring mineral that was added to portland cement between the 1920s and 1980s. The material exists in many buildings including siding shingles used in residential buildings. The material was banned in the 1980s as a known carcinogen. Cleaning this siding takes some care since asbestos could be released into the air and cause health problems for those present.

Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof. Asbestos siding is composed of asbestos fibers mixed with portland cement. It can cause lung cancer mesothelioma and other lung conditions.

Place asbestos waste in polyethylene bags at least 6 millimeters 6 mil in thickness or wrap it in two layers of 6 mil polyethylene sheeting sealed with tape.