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The optimal mixing procedure of emulsion coating and expert suggest

From;    Author:Stand originally
Dispatch of Chinese paint net / general principle is:

It is difficult that 1. is cast first dispersive dye, cast after easy dispersive dye
2. casts density first small, the filling with the bead small way with old water absorption
3. drops powdery makings vortical point below agitate.

Expert proposal is:

High speed needs to achieve the viscosity of 140KU above dispersedly, if be cast first difficult dispersive French chalk, weigh calcium, , light calcium, what the requirement arrives dispersedly hard below the condition in low viscosity is fineness, because this casts a few very dispersive titanium whitening first, raise viscosity, it is difficult to be cast again dispersive filling, be helpful for high speed dispersing. Defect is dispersive time grows, temperature has risen fast.

Additionally better way is cent of titanium white pink paragraph cast, join white of partial titanium white first, cast French chalk again, weigh calcium, , light calcium, achieve certain and fineness when join white of the rest titanium white again, be helpful for saving dispersive time, temperature is unapt also too tall.




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