CHINA CLAY
China Clay
is a naturally occuring hydrated Aluminium Silicate. It is one of
the most abundantly available clay in the Earth's crust. A large
variety of china clay is mined all over India. Super fine white
China Clay mined in Chaibasia Bihar.
Chemical
Formula : Al2O3,
2SiO2, 2H2O
Physical
Properties :
| Appearance |
: White fine powder |
| Sp. gravity |
: 2.5 - 2.7 |
| Oil obsorption |
: 25 to 35 |
| PH of 10% aqueous
solution |
: 7 to 8 |
| Water Soluble salts |
: max 1.0% |
| Volatile matter |
: max 1.0% |
| Loss on Ignition |
: 13 to 15% |
Typical
Chemical Analysis :
| Al2O3 |
: 36.1% |
| SiO2 |
: 42.5% |
| Fe2O3 |
: 0.5% |
| MgO |
: 1.0% |
| Na2O |
: 0.5% |
| K2O |
: 3.0% |
|
|
Industrial
Applications :
China Clay is the heart
of several Industries like potteries, tiles, ceramics, glass &
paints.
| 1.
Paints |
: |
It
is used in various paints like distempers, cement primer,
wood primer, texture paint, spray plaster, putties, fillers
& undercoats. |
| 2.
Plastic |
: |
It is used as a
filler in combination with others to impart strength &
smoothness in plastic Industry. |
| 3.
Paper |
: |
It
is used in variety of papers, cardboards, hard boards and
others. |
| 4.
Electrical Industry |
: |
It
is used for Electrical insulation, High voltage insulation
components, electrical wires, EPDN rubber and others. |
| 5. Cosmetic
& Soap |
: |
China Clay is used
in toothpaste, cosmetic and soap industry. |
Normal Supplies :
In 300 mesh, and micronised variety / or as per customers
demands.
Packing
: HDPE bags 40 Kgs. nett.
Material
Storage : Store
the material in dry area, avoiding moisture & dust. This material
is non-hazardous & non-flammable.
Self
Life : The
life span is upto 5 years.
Note: The information provided
are based on test report and reference. The user should test sample
before bulk trial. This is purely natural process minerals. So there
is possibility of purity ± 5%.
|
