Clay

China Clay

China Clay  is composed of hydrated Aluminium Silicate having Chemical formula Al2O3.2SiO2.2H2O.
We provide China Clay in following forms:-
  • Lumps – 10-25 mm
  • Powder – 100-500 Mesh

Following is the chemical specification of our China Clay:-

SiO2   - 45-50 %
Al2 O3     - 33-36 %
Fe2O3 - 0.5-1 %
MgO - 0.1-0.3 %
CaO - 0.2-0.6 %
TiO2  - 0.7-1.5 %
Na2O  - 0.2-0.5 %
K2O - 0.5-2 %
pH - 7-8 %
LoI - 12-13 %
 

Applications

  • Extensively used in PVC wires, inks, adhesives, toothpaste, soaps, etc
  • Acts as an essential ingredient of oil based and water based paints
  • In Rubber Industry to improve the impact resistance, tensile strength, hardness and abrasion of rubber
  • Used in paints for lending excellent exterior durability and archeological improvement
  • Used as a coating pigment in the manufacture of coated paper and boards

Ball Clay (Kaolin)

It consist of Kaolin with varying amount of mica, feldspar, quartz and organic matter.
We provide Ball Clay in following forms:-
  • Lumps – 10-25 mm
  • Powder – 100-500 Mesh

Following is the chemical specification of our Ball Clay:-

SiO2   - 50-55 %
Al2 O3     - 28-30 %
Fe2O3 - 1-1.5  %
MgO - < 1  %
CaO - Traces
TiO2  - 0.75 %
Whiteness - 75%

Applications

  • Paints
  • Ceramics
  • Pesticides
  • Animal Feed
  • Paints as Extender
  • Rubber Industry
  • Paper as Filler
  • Ceramic Industry
  • Welding Rods
  • Pesticides

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