Polymer-bitumen composition for insulation purpose

The aim of the work is to develop a polymer-bitumen insulating composition based on petroleum bitumen and secondary products of the chemical industry. Investigated the physical and chemical properties of the secondary product of the production of polypropylene, the adsorbent of the oil and gas industry, the powder of crushed tires. It has been established, the technology of their introduction into the compositions and their influence on the technological and physical-mechanical properties of polymer-bitumen compositions has been investigated, and their optimal content has been determined