Raymond Mill help talc powder application in light coating paper

Talc is a kind of nonmetallic mineral with a wide range of applications. It has been extensively used in the fields of medicine, foodstuff, chemical industry, agriculture and so on. The application of talc has been greatly expanded and extended after processed by talc grinding machine. With the continuous development of social science and technology, the application of talc is facing more opportunities and challenges, to replace stripping kaolin and used in light-coated paper is the latest research direction, which will raise new challenges for traditional paper industry; therefore, the talc market will own an immeasurable prospect.

Scientifically results show that talc to replace kaolin will not adversely affect the coating performance. On the contrary, talc can further improve the solid content of coating to obtain better effect under the condition of the same high shear viscosity. Specific advantages and work principles as following:

(1) Compared with kaolin, talc pigment is relatively high whiteness.

(2) Talc replaced kaolin in light-coated paper, although the low shear viscosity of the coating increased slightly with the increasing of substitution amount, the high shear viscosity of the coating showed a decreasing trend.

(3) Talc T90 to replace kaolin in the formula, the optical properties of paper or printing surface performance has maintained a similar level with the original formula.

Guilin Hong Cheng is the leader in the field of talc milling production line, after years of development, Hong Cheng brand mill is world-renowned for powder development and leap customers to provide high-quality non-mineral powder, as a brand of good reputation and good quality, excellent services milling machine manufacturer. In the increasingly competitive modern society, Hong Cheng talc powder machine is like a bright pearl to illuminate the direction of mill.

1. Guilin Hong Cheng efficient talc grinding machine: HC series vertical pendulum mill

{Grinding ring diameter}: 1000-1700mm

{Maximum feeder size}: ≤ 25-30mm

{Machine power}: 85-362kw

{Finished particle size}: 22-180μm

{Capacity}: 1-25t/h

{Scope of application}: Suitable for limestone, calcite, activated carbon, talc, dolomite, titanium dioxide, quartz, bauxite, marble, feldspar, barite, fluorite and other various non-flammable and explosive materials with Mohs hardness below 7, humidity 6%.

{Technology}: The milling machine is the priority choice of large-scale milling project, with reliable performance, high efficiency and energy saving, environmental protection, easy maintenance, big unit handling capacity, effective dust collection advantages.