Asbestos cement shingle roof

Beginning of the twentieth century, asbestos shingles were a new type offer consumers the building roof. The equipment was cheaper than the traditional roofing material and additional fire protection and durability. For more than five decades, it was popular, but he eventually discovered that exposure to asbestos could be a serious risk to health. HistoryIn 1900, Austrian Ludwig Hatschek invented a process for the manufacture of asbestos rolled and pressed leaves. His application for patent in the USA 1907 stimulates the rapid production of asbestos-cement roofing shingles. The Eternit process which has become the name of a manufacturer called relative; the asbestos produced roofing shingles. 1970S, concerns were about the dangers to health linked to production and increases in close cooperation with the asbestos products. Today, shingles roof Eternit frees shingles.IdentificationAsbestos fibre cement asbestos - cement and a material inorganic, fibrous - was made. Shingles were familiar material of roof replacement was commercialized, including slate, wood and clay. Pigments were into the wet mixture included making shingles in different colors. Unfortunately, the early asbestos has disappeared shingles over time. Shingles came in a range of textures such as weathered wood or rough rustic texture. This feature was possible through the hydraulic presses for shingles production.FeaturesThe process contain less than 30 percent asbestos fibres and then classified as a "material containing asbestos" or ACM. Fiber cement mixed and shaped, then cut into the desired shape. Holes oftniedergebracht align the shingles on the roof of a building. Shingles were reused on the roof. They were sometimes applied DACh cement roof.BenefitsAsbestos existing light shingles that withstood fire and were reasonably priced. They provided the consumer with a material for the construction of new and affordable option. In 1910, asbestos shingle company announced its product as outweighing slate natural material. Equipment at home promised additional security. In addition, was due to their fire-resistant quality he the consumer more choice in color and texture all money to save. Roofs are also durable, some companies who claim could take up to 100 years.WarningIn of the 1970s, the public had knowledge of the dangers of asbestos. Represent while asbestos cement shingle roofs not appear with a risk for public health represent in collaboration or by producing products that contain asbestos serious risks to health. If the shingles start to deteriorate or demolished with shingles, there is a risk of rupture of the shingles. Mesothelioma, a form of cancer, is one of the risks related to exposure to asbestos health. Asbestos-containing building materials are provided in the 1980s in the United States. However, changes have been made to put an end to the production of asbestos products.