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Talc Powder, Kaolin

Talc


Soapstone or Steatite or Talc is an alteration product of original or secondary Magnesium minerals. It is hydrous Magnesium Silicate and its chemical composition would correspond to 63.5% Silica (Si02), 31.7% Magnesia (MgO) and 4.8% water (H20).

In nature, chemically pure Talc is very rare but in general it has some contaminations. Talc has a greasy or soapy feel and pure Talc is characterized by extreme softness. Talc has good luster or sheen, high slip or lubricating power, good hiding power and ability to absorb specific types of oils and grease. It is inert to most chemical reagents although it exhibits a marked alkaline pH of 9-9.5. It has low electrical and chemical conductivity.

Our Talc Products

Talc PHA : Talc PHA is highly pure, white, Talc with brightness ranging from 85% to 93%. This grade is developed specially to cater the needs of pharmaceuticals, baby powders, very high grade cosmetics, body soaps, etc. This grade is available in top cut of 200 mesh/75 micron to 800 mesh/20 micron. (Sterilization also available if required)

Talc COS 800 : COS-800 is very pure, white, and highly lamellar Talc with brightness ranging from 75% to 95%. This grade is developed specially to cater the needs of cosmetics, plastics, rubber threads, body soaps, body powder, paper industries etc. This grade is available in top cut of 200 mesh/75 micron to 1250 mesh/10 micron. (Sterilization also available if required)

Talc 801 : Talc-801 is pure, super white, and highly lamellar Talc with brightness ranging from 75% to 98%. This grade is developed specially to cater the needs of paints, plastics, rubber threads, general purpose soaps, detergents industries This grade is available in top cut of 200 mesh/75 micron to 1250 mesh/10 micron.

Talc 701 : Talc-701 is super white Talc with brightness ranging from 75% to 95%. This grade is developed specially to cater the needs of detergents, laundry soaps, cermic fillers, rubber and paint industries etc. This grade is available in top cut of 200 mesh/75 micron to 1250 mesh/10 micron.

Talc 301 : Talc-301 is a white and a very low cost Talc with brightness ranging from 75% to 95%. This grade is developed specially to cater the needs of paints and filler industries etc. This grade is available in top cut of 200 mesh/75 micron to 800 mesh/20 micron.

 

Pratibha Refractory Minerals is widely accepted all over the world as the best Supplier of Talc Powder, Dolomite and Kaolin.