In recent years, the demand for materials based on polymer composite materials (PCM) has been increasing daily. This is due to the fact that PCMs are competitive with metals. Currently, it is possible to add various types of additives to PCMs to enhance their strength, resulting in reinforced materials with significantly improved mechanical durability and resilience.

polyvinyl chloride, fillers, composite materials, drum-type electromagnetic separator, modification, screen (grohot), basalt, plastication time, flowability

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