In paint industry, people need crushed or grinded limestone powder, calcite powder, gypsum powder or barite powders which meet desired fineness to produce various coating products. Here Joyal will offer you the very grinding equipment to produce suitable powders. Also, we usually customize powder grinding plant for our customers. For example, Joyal also designs packaging machines to follow the grinding mill for packing process.
Paints (coating products) refer to kind of general liquid or solid material applied to the surface to form protective decorative or special properties (such as insulation, corrosion, signs, etc.). In paint industry, people choose limestone powder, calcite powder, gypsum powder or barite powder to produce coating products.Take the barite as example. The fine barite powder is widely used as the filler of various coating products which can increase the film thickness, strength and durability. The lithopone pigments obtained from barite can be used to produce white paint which is of more advantages than usual products.
If your raw materials are limestone and your desired fineness is about 325mesh, we here recommend to you MTM Trapezium grinding mill, MTW European trapezium grinding mill and ZYM Ultrafine Mill. Big limestone will be crushed and grinded in our grinding mills. The qualified limestone powder will be then discharged after meeting 325mesh. The limestone powder with 325mesh then can be used as the raw materials of coating products.
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