Talc. That's the name of the mineral (a hydrated form of magnesium silicate) that's ground up to make talc(um) powder. It's soft and its crystal structure consists of sheets that can slide past each other (like graphite), which accounts for its lu... read more
talcum powder raw material used talc powder soapstone powder and talcum powder from .talc is the basic raw material for pp, ld, hdpe compounding, paints. read more