Feldspar

A feldspar is called 'potash' if there is more sodium than potassium.There are no real deposits that have the theoretical 17% KO, none are even close to tis , they have a mix of potassium and sodium. Glazes high in feldspar (35% or more) are likely to produce crazing problems. Flux saturated glazes with more that 50% feldspar may be unbalanced and lack adequate glass former or alumina.

 


Price : 5.00 - 8.00 / Kilogram
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Business Type Manufacturer, Exporter, Supplier, Retailer, Wholesaler
Minimum Order Quantity 25 per mt

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Location Worldwide ( Except Pakistan, China)

In ceramic bodies, the main vitrifying (fluxing) agent is feldspar. The majority of white ware bodies contain good proportions of feldspar. It acts as a flux. In the ceramic industry, the flux is defined as that portion of the body which develops glass phase. This is provided mostly by feldspar. The amount of flux in a ceramic body should be only in such a proportion as to develop the desired amount of vitrification. If excess of flux is added, the fired body becomes very glassy and consequently, brittle. 

The glass and ceramic industries are the major consumers of feldspar and account for 95% of the total consumption.

 

We produce POTASH FELDSPAR(K-SPAR) in forms of :

  •   Granular Particles
  •   Powder (200 - 325 mesh)
  •   Lumps form 1 inches to 15 inches
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Price : 5.00 - 7.00 / kg
Get Best Price
Business Type Manufacturer, Exporter, Supplier, Retailer, Wholesaler
Minimum Order Quantity 25 Unit
Color white
Packaging Size 50/25 kg
State Powdered
Usage/Application cermaic
Form powder
Mesh Size 200
Delivery Time 15
Packaging Details 25/50 HDPE bags

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Preferred Buyer From

Location Worldwide ( Except Pakistan, China)

in ceramic bodies, the main vitrifying (fluxing) agent is feldspar. The majority of white ware bodies contain good proportions of feldspar. It acts as a flux. In the ceramic industry, the flux is defined as that portion of the body which develops glass phase. This is provided mostly by feldspar. The amount of flux in a ceramic body should be only in such a proportion as to develop the desired amount of vitrification. If excess of flux is added, the fired body becomes very glassy and consequently, brittle.

the glass and ceramic industries are the major consumers of feldspar and account for 95% of the total consumption.

feldspar is generally used for ceramics, glass, electrodes

we produce sodium feldspar(na-spar) in forms of :

1. Granular particles
2. Powder (150-25 microns)
3. Lumps form 1 inches to 15 inches

standard packing available in 50 kg hdpe bags and 1or 1.25 m t jumbo bags with liner inside , or as per customer requirements.

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