Talcum powder is an industrial product, for the magnesium silicate salt mineral talc group talc, the main component of the water-containing magnesium silicate, crushed, treated with hydrochloric acid, washed, dried and become.

Talc has excellent physical and chemical properties such as lubricity, refractoriness, acid resistance, insulation, high melting point, chemical inactivity, good covering power, softness, good luster, strong adsorption.

Because the crystalline structure of talc is layered, so it has a tendency to split into scales and special smoothness.

Expanded Information:

Talcum Powder Application Scope:

1, cosmetic grade (HZ): used in a variety of emollient powders, cosmetic powders, talcum powders and so on.

2, pharmaceutical-food grade (YS): pharmaceutical tablets, pharmaceutical dispersions (such as agaricol dispersions) sugar coating, prickly heat powder and traditional Chinese medicine formulas, food additives, isolation agents, and so on.

3, paint grade (TL): for white body pigment and all kinds of water-based, oil-based, resin industrial coatings, primers, protective paints, etc..

4, waterproof material grade (FS): used for waterproof coil, waterproof coating, waterproof ointment and so on.

5, micro-fine talc: used in high-grade paints and coatings, plastics, cables and rubber, cosmetics, coated paper, textile lubricants and so on.

6, plastic grade (SL): used as filler for polypropylene, nylon, PVC, polyethylene, polystyrene and polyester and other plastics.

Baidu Encyclopedia - Talcum Powder