The calcite powder a specification that is widely recognized as optimal for paper coating this fine powder fills in the microscopic gaps between paper fibers creating a smooth uniform surface that improves printability when ink is applied to coated paper it dries faster and produces sharper more vibrant images making the paper ideal for high quality printing applications like magazines catalogs and packaging
the 90 micron calcite powder also plays a key role in the ink industry where it acts as a pigment extender it reduces the amount of expensive organic pigments needed in ink formulations lowering production costs while maintaining color intensity and brightness the powder also improves the ink’s flow properties ensuring smooth application during printing and reducing the risk of clogs in printing equipment this dual application in paper and ink makes the 7 tph calcite grinding mill a versatile investment for vietnamese manufacturers
what makes this mill particularly suitable for vietnam’s paper mills is its low noise operation many paper mills in vietnam are located near residential areas and strict noise pollution regulations limit the operational noise of industrial equipment the mill’s design incorporates sound dampening materials and insulated grinding chambers that reduce noise levels to below 70 decibels complying with local regulations it also features
