... .Mica, Mica powder 2.Dry Ground 3.Powder and Flakes 4,Size:5-2500meshMica, Mica powder Product Introduction:Series ... : Muscovite, Phlogopite, biotite, sericite, wet ground and dry groundSize: ... products and sealing materialsChemical property: 1. Wet Ground Mica SizeOver sieve%Sand%Loose DensityWaterLostWhitenessDia-thick Ratio120um ...