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Feldspar

 
Products Feldspar

Feldspar

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 Mineral. 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. Moreover, we are recognized as one of the most dependable Feldspar Manufacturers and Suppliers in India.

Feldspar is generally used for three purposes:

  • In making the body composition of several types of porcelain, china and earthenware and also in the preparation of glazes and enamel.

  • As an important ingredient in the glass sand batch.

  • As a bonding agent in the manufacture of bonded abrasives like wheels and discs of garnet, corundum, emery etc

  • We produce Potassium Feldspar (K-SPAR) & Sodium Feldspar (NA-SPAR) in forms of:

  • Granular Particles

  • Powder (150-25 microns)

  • Lumps form 1 inches to 15 inches

  • Packing:
    Standard Packing available in 50 kg HDPE bags and 1or 1.25 m t Jumbo bags with liner inside , or as per customer requirements.


    Specification


    AnalyK-spar 01K-spar 02K-spar 03
    SiO267.50% (Ã�± 01.00%)69.50% (Ã�Ã�¯Ã�¿Ã�½Ã�± 01.00%)72.50% (Ã�Ã�¯Ã�¿Ã�½Ã�± 02.00%)
    Al2O317.75% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.50%)17.05% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.50%)15.50% (Ã�Ã�¯Ã�¿Ã�½Ã�± 01.00%)
    K2O12.10% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.60%10.00% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.50%)08.00% (Ã�Ã�¯Ã�¿Ã�½Ã�± 01.00%)
    Na2O02.50% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.80%)02.50% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.80%)02.75% (Ã�Ã�¯Ã�¿Ã�½Ã�± 01.00%)
    Fe2O300.07% (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.01%)00.10 (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.02%)00.20 (Ã�Ã�¯Ã�¿Ã�½Ã�± 00.05%)
    CaONilNilNil
    MgONilNilNil
    TiO2NilNilNil
    LoI @ 1000oC00.10%00.10%00.10%



     
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