Potash Feldspar Powders
Feldspar comprises of different minerals like sodium, potassium, aluminium, calcium and silicates. It is one of the most important ingredients in all types of ceramic bodies and glaze. In fact, glass and ceramic industries are well known to be the biggest consumers of feldspar powder. We are one of the leading manufacturers, exporters and suppliers of high quality sodium/Potassium feldspar powders in India. Buyers from different parts of the country purchase high quality feldspar with luster from us.
Technical Specification:
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Content
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Potash Feldspar
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|||
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UMPF1
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UMPF2
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UMPF3
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UMPF4
|
|
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Na2O
|
10+
|
9+
|
7+
|
3+
|
|
K2O
|
< 1
|
< 1
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< 1
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4+
|
|
Cao
|
< 1
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< 1
|
< 1
|
< 1
|
|
SiO2
|
70±1
|
70±1
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70±1
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70±1
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|
L-Value
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65+
|
60+
|
55+
|
55+
|
|
a-Value
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<3
|
<3
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<4
|
<4
|
|
b-Value
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<11
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<12
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<13
|
<13
|
|
Shrinkage (%)
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>12
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>12
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>12
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>12
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Note: All above parameters are analyzed after firing 200# powder at 1208/1210ºC with 60 min firing cycle in ceramic furnace.
Potash Feldspar Powders size range: We can supply in various size ranges as per client requirements like in 100, 120, 140, 170, 200, 230, 270, 325, 400 A.S.T.M. Mesh.
Packing & Transportation Detail:
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Packing Size
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50kg, 1MT/1.25MT - HDPE bags with liner inside or as per customer requirement
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Shipment
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20ft, 40ft closed container via sea transportation
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Port of loading
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Indian west coast ports
(Mundra, Kandla, Pipavav, Nava Shiva etc.)
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