talc for exterior wall coating
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Talc For Exterior Wall Coating
1.Talc powder has high specific surface, talc works also as dusting/partitioning agent for sticky compounds, improving handling and preventing agglomeration. 2.Talc has low abrasion resistance. 3.Talc has good rheological property,due to its high oil absorption. 4.Talc powder has a low friction factor, which can make the coating surface smooth and pliable. 5.Talc powder has a low friction factor, which can reduce the fracture of the coating and reduce the printing pressure.
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