Corrugated Asbestos Cement Sheets Normally Contain How Much Asbestos

For much of the 20th century asbestos cement sheets provided builders with a rugged solution for simple roofing and siding projects.

Corrugated asbestos cement sheets normally contain how much asbestos.

We discuss the danger of corrugated asbestos cement roof sheets. The cement sheet is a building material made from asbestos fibres. Further the cement sheet contains asbestos fibres and cement. Soak it really well with water and put it into a heavy duty plastic polythene bag.

Large flat asbestos cement sheets were available in sizes of twelve feet long by four feet wide and thicknesses ranging from approximately an eighth of an inch to one inch. Corrugated asbestos cement sheets cacs is one of the most common low risk asbestos containing materials acms. Cement which contains asbestos is usually fairly thin with visible fibres running through it. In the production of cement sheet thin rigid cement is reinforced using asbestos to form cement sheets.

It is mainly important as a roofing material. Although invented at the end of the 19th century the material rose to necessity during world war ii to make sturdy inexpensive military housing and continued to be used widely. The danger of corrugated asbestos cement roof sheets exposed. It is recommended that you first use a red coloured bag to put the asbestos debris into seal and then put into a clear plastic bag before sealing again.

Many garage roofs which contain asbestos are constructed using flat or corrugated sheets of cement. Therefore if your garage was constructed before 1999 there is a good chance that it contains asbestos. Asbestos cement is primarily a cement based product where about 10 15 w w of asbestos fibres are added to reinforce the cement. This will have come from the asbestos cement roof and will therefore probably contain asbestos fibers.

Asbestos cement flat sheets were at one time manufactured only in the typical gray color of cement and usually only accepted for industrial purposes. Therefore under normal circumstances cacs will not release any asbestos fibres cause air pollution or affect public health. If there is uncertainty to whether a material is asbestos cement then a competent asbestos analyst will be able to carry out a water absorption test. As well as an insulation and fireproofing aid asbestos cement was used due to the fact that it is weatherproof in that although it will absorb moisture the water does not pass through the product.

The naturally occurring mineral was used in different types of building products including roofing sheets. Asbestos cement genericized as fibro or fibrolite short for fibrous or fibre cement sheet and ac sheet is a building material in which asbestos fibres are used to reinforce thin rigid cement sheets. While these products were cheap to manufacture and buy their true cost emerged years later in the form of deadly asbestos related illnesses.