White Mica Powder/pure Mica Powder/black Mica Powder
*Black mica(Black to dark brown , dark green and other colors). *Gold mica(yellow, brown, green, colorless). *Li mica(Lavender, rose red to gray). Features of Mica . Welding electrodes, cables, foundry works, pipeline enamels, lubricants, adhesives. Fine powder . We are a minerals factory since 1988. 2.Our own mine can.