• The influence of thermal insulation materials on human health

    Feb 6

    In construction, it can almost completely replace the asbestos volokno. There were several thousands of different kinds of products, including well construction components and materials for the manufacture of which used asbestos. V present production and use of asbestos declined significantly, mainly due to the reduction of its use in construction. ПенополиуретанЖесткий foam also is widely used in construction. It should be added that the so-called samopogasayuschy Styrofoam is not flammable material and the fire highlights the relatively small amount of toxic gases. Very polystyrene is widely used because it is fairly durable, non-toxic and is easy deshev. Mineral wool, glass wool Mineral wool, that is generated by industrial mineral fiber, with properties very similar to asbestos fibers. The main fields of application – this is the thermal insulation of walls and ceilings. They usually have excellent insulating properties and are suitable for use in construction. In case of fire may form highly toxic gases. 4-2. And Canada. Crucial to the size and shape of fibers. Mineralnaya wool, as mentioned above, contains phenol-formaldehyde resins, which leads to prolonged release into the environment of free formaldehyde. 05 mg/m3 of air, and the minimum air exchange equal to 0. Studies show that the carcinogenic mineral fibers are almost independent of their chemical composition. It can be assumed that the glass in this respect luchshe. Studies have found that the mineral wool contains a small amount of fibers that may be suspected of carcinogenic action. Used for the manufacture of polystyrene foam does not pose any danger to здоровья. Perhaps even the formation of phosgene. Therefore we can assume that the probability of cancer due to use in the construction of mineral wool is extremely low. Therefore, foam should not be used in large quantities in buildings. S. In terms of health safety of mineral wool has two major drawbacks.? Polistirol plastic mass.

    Effect of. Unfortunately, its main drawback is the prolonged excretion of free formaldegida. It is widely used for thermal insulation of flat roofs, for example, in the large factory floor. When considering the problems of building in the security aspect of health must be to draw attention to the widespread lack of acoustic insulation of building walls. In this regard, are particularly harmful diisocyanates. The reason for this was lack of knowledge of carcinogenic asbesta. Dolgoe time construction services and facilities that address the fate of housing in this country, one-sidedly focused their attention on the quantitative side problem, neglecting the quality, and only appeared as a result of environmental problems has shown that we can not continue like this housing. 05 mg/m3.

    PPLICATION krilamidnogo foam for use in строительстве. Now the situation has changed radically. 5 m space, you can expect that even use the maximum number of these plates will not lead to excessive air pollution by formaldehyde. By themselves, these materials are harmless to humans, but after impregnation they can become hazardous to health. More… Above the main shortcomings of housing was due, primarily, the lack of appropriate market insulation. As a result, often there have been cases of strong, threatening the health of air pollution by formaldehyde in buildings. This also applies to the use of asbestos-cement pipes for drinking water networks. Its main component is styrene. Krilamidny foam all the time there are proposals to use in the construction of insulating foam on the basis of formaldehyde resins. Therefore, you should read them and study their properties in terms of security for zdorovya.

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    • The influence of thermal insulation materials on human health It should be added that the so-called samopogasayuschy Styrofoam is not flammable material and the fire highlights the relatively small amount of toxic gases. Mineral wool, glass wool Mineral wool, that is generated by industrial mineral fiber, with properties very similar to asbestos fibers. 05 mg/m3 of air, and the minimum air exchange equal to
    • The influence of thermal insulation materials on human health 5 m space, you can expect that even use the maximum number of these plates will not lead to excessive air pollution by formaldehyde. He even used to manufacture toys, pipes, and a dust mask. Dolgoe time construction services and facilities that address the fate of housing in this country, one-sidedly focused their attention on
    • The influence of thermal insulation materials on human health Therefore, foam should not be used in large quantities in buildings. By themselves, these materials are harmless to humans, but after impregnation they can become hazardous to health. Perhaps even the formation of phosgene. Similar properties are fiberglass. Polystyrene plates are widely used for insulation of buildings. However, it is safer for health because it
    • The influence of thermal insulation materials on human health The main fields of application – this is the thermal insulation of walls and ceilings. Now the situation has changed radically. He even used to manufacture toys, pipes, and a dust mask. V past this insulating material is used extensively in the U. 05 mg/m3. This applies to both asbestos fibers and mineral fibers produced
    • The influence of thermal insulation materials on human health AsbestAsbest, being very resistant material, has many technical advantages have been used in various industries. As a result, often there have been cases of strong, threatening the health of air pollution by formaldehyde in buildings. He even used to manufacture toys, pipes, and a dust mask. This also applies to the use of asbestos-cement pipes

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