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.

Asbestos siding ncrec.

Do not throw or drop asbestos containing roofing or siding materials to the ground. 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. 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.

The material was banned in the 1980s as a known carcinogen. It can cause lung cancer mesothelioma and other lung conditions. In fact asbestos is a naturally occurring mineral that was added to portland cement between the 1920s and 1980s. Instead lower them carefully to prevent breakage and dispersal.

Many homes used this type of siding because it was easy to clean and more durable than other substances. 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. Asbestos siding is composed of asbestos fibers mixed with portland cement. Exposure to and breathing asbestos fibers can result in lung problems and cancer.

The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. 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. The material exists in many buildings including siding shingles used in residential buildings. 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.

Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc. 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 was made by adding asbestos a naturally occurring mineral to portland cement. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof.

Siding shingles were made from asbestos as well as roofing insulation brake linings and fireproofing material.