The mineral composition. surface morphology. dispersion and specific surface of dispersed clay fillers of various chemical nature have been experimentally determined. As materials for research used clay mineral disperse fillers of various chemical and mineral composition: bentonite clay. https://safeersappliancers.shop/product-category/bosch-dia098e50b-serie-6-island-cooker-hood-90-cm-clear-glass-extractor/