Asbestos is a group of silicate minerals in nature, in the form of yarn and we have the ability to split into finer fibers. We have a fire resistance, good tolerance to chemical corrosion and thermal insulation, they also feature durable. They are classified into two groups, group Amphibole and Serpentine. Asbestos is often exist in the country and land, in the sea, in household items such as flooring, steam pipes, wallboard ...
Due to the very fine fibrous structure should Asbestos easily dispersed in the air and intrusion into the human body to cause cancer. At first they irritate the bronchial inflammation, respiratory function is modified, reduced lung capacity gradually forming malignant tumors.
To avoid infection we need to replace asbestos with other materials, furnished full protection when working with asbestos exposure. Regular check-ups. Aware of the dangers our country has a law prohibiting the use of asbestos, such as prohibiting the use in the manufacture of products, construction materials, banned the use of chrysotile asbestos.
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