Asbestos is found naturally in rock and soil.
Asbestos siding concerns.
The portland cement binds asbestos fibers into a hard mass.
Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.
Asbestos cement siding can also negatively impact the resale value of your home because of the way it looks.
A brief history of asbestos cement siding.
And make no mistake asbestos is dangerous.
It s difficult to find replacement siding for worn down areas and many people consider it inherently unattractive.
The issue here is asbestos and the risks of serious lung diseases it can cause.
Asbestos cement is a composite material consisting of portland cement reinforced with asbestos fibers.
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.
When manufacturers figured out ways to produce siding made using asbestos cement it became very popular for a number of years before being banned in the u s.
Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials.
Webmd explains how you can.
When these mineral fibers are released into the air and breathed in over long periods of time they can cause lung disease.
Unlike wood which can be sanded down repainted and refinished asbestos siding cannot.