... we have rubber,tyre,sole,medicine,feed,food,medicine WHITE SILICAChemical name: Silica, precipitated, hydrated, White carbon ... spinning weaving roller, adhesive for paper making, pesticide carrier anti-coagulator for pesticides, viscose-increasing agent for ... agent, antioxidant, thickener, coagulant, suspending agent, carrier of aromatical chemicals and active components, quality improver ...