ИССЛЕДОВАНИЕ ЭФФЕКТИВНОСТИ ОГНЕЗАЩИТНЫХ ПОКРЫТИЙ ДЛЯ ПЕНОПОЛИСТИРОЛА

Irina Petrovna Palatinskaya; Svetlana Ivanovna Borovik; Viktoriya Andreevna Sintiayeva; Nadezhda Evgenevna Redkina; Elena Sergeevna Dementyeva

Authors

Irina Petrovna Palatinskaya South Ural State University, Chelyabinsk
Svetlana Ivanovna Borovik South Ural State University, Chelyabinsk
Viktoriya Andreevna Sintiayeva South Ural State University, Chelyabinsk
Nadezhda Evgenevna Redkina South Ural State University, Chelyabinsk
Elena Sergeevna Dementyeva South Ural State University, Chelyabinsk

Keywords:

foam polystyrene, fire-proof compositions, non-flammable additives, coating effciency, friction value, fire tests, combustion degree, melting of foam polystyrene

Abstract

Foam polystyrene is a heat-insulating polymer material which is widely used in construction of economy class low-rise buildings (summer and garden cottages, pavilions, makeshift barracks, etc.). A disadvantage of foam polystyrene is its high flammability. Previously conducted research showed that foam polystyrene is an easily flammable building material. Therefore, development of fireproof coatings which provide a decrease of foam polystyrene’s ignitable characteristics, preservation of its heat-insulating properties and which do not significantly increase the material’s cost is still a topical issue.

The method of surface application of fire-proof coatings, which is the most cheap and available method, is considered in the article as one of the methods for ignitability reduction.

Non-flammable fire-resistant coatings for foam polystyrene are studied in the article. The more efficient fire-proof compositions are selected in the result of experiments.

Author Biographies

Irina Petrovna Palatinskaya, South Ural State University, Chelyabinsk

Доцент, кандидат технических наук, доцент кафедры «Безопасность жизнедеятельности»

Svetlana Ivanovna Borovik, South Ural State University, Chelyabinsk

Доцент, кандидат технических наук, доцент кафедры «Безопасность жизнедеятельности»

Viktoriya Andreevna Sintiayeva, South Ural State University, Chelyabinsk

Магистрант кафедры «Безопасность жизнедеятельности»

Nadezhda Evgenevna Redkina, South Ural State University, Chelyabinsk

Магистрант кафедры «Безопасность жизнедеятельности»

Elena Sergeevna Dementyeva, South Ural State University, Chelyabinsk

Магистрант кафедры «Безопасность жизнедеятельности»

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