Sodium feldspar, Potassium feldspar for Glass: Feldspar acts as a fluxing agent, reducing the melting temperature of quartz and helping to control the viscosity of glass. The alkali content in feldspar acts as flux, lowering the glass batch melting temperature and thus reducing production costs.Potash, Sodium Feldspar for Ceramics:. Feldspar does not have a strict melting point, since it melts gradually over a range of temperatures. This greatly facilitates the melting of quartz and clays and, through appropriate mixing, allows modulations of this important step of ceramic making. Feldspars are used as fluxing agents to form a glassy phase at low temperatures and as a source of alkalis and alumina in glazes. They improve the strength, toughness, and durability of the ceramic body, and cement the crystalline phase of other ingredients, softening, melting and wetting other batch constituents. Potash Feldspar is treated a important ingredient of high tension insulators.
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Mr. Surendra Singh Rajpurohit (Raj Purohit Group of Enterprises)
F-8, Phase III, RIICO Industrial Area, Nasirabad, Ajmer, Rajasthan - 305901
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