Product Description

Secondary kaolin of Pology deposit Pology deposit kaolins slightly differs in their chemical composition from enriched kaolins of Glukhovets and Prosyany deposits. they have much less sand impurities after size-screening Nos.*2, **9, ***3 as compared with kaolins of any other origin. Futhemore, Plolgy kaolins strength is three times higher comparing with enriched primary kaolins, both dry and fired. Sintering of Pology kaolin at temperatures **0–**0°С is accompanied with more weight losses while at **0°С sintering ability is in line with other kaolins. Owing to such a baseline property the firing temperature for ceramics may be chosen a bit lower tahn for common ceramic mixtures based on secondary kaolins. The main feature of Pology deposit kaolins is higher whiteness as compared with primary kaolins. Application: production of refractory products and materials, ceramic products and sanitary ware, porcelain, building materials, industrial-rubber products, glues and paints Kaolin ground to a powder Application: in production of refractory ceramics and materials, ceramic products and sanitary ware, porcelain, building materials, industrial-rubber products, glues and paints. Packed in *5 to **0 kg sacks. Ceramic kaolin of Pology deposit Application: as admixture to ceramic body used for production of high-quality facing and common bricks, clinker bricks, tiles and ceramic pipes *****