Author: Shomurodov, Samandar Burkhanovich; Vapayev, Murodjon Dosummatovich

Annotation: In this article, the use of polymers, the most promising direction in the modification of bitumen for modern roof coverings, has been effectively studied. In the article, the physical and chemical properties of bitumen and the polymer used in the experiment have been analyzed. Based on local raw materials, a polymer bitumen composition was created for roofing materials, and its properties were analyzed and evaluated. in the work, the author focused on the advantages and disadvantages of using the created composite material as a roof covering, using electronic and written sources in the experiment, as well as the results of a small research conducted at the Neftgaz and Kimyo Mashinazakot Zavodi JSC enterprise.

Keywords: Bitumen, polymer, roofing, water resistance, temperature resistance, polymer bitumen composition, local raw materials, HDPE, ECO.

Pages in journal: 60 - 66