100 Mesh Sodium Feldspar Powder

100 mesh sodium feldspar powder is a high-quality raw material widely used in ceramic, glass and refractory industries. As a direct sales manufacturer, LSAK feldspar ensures more competitive prices while ensuring stable and reliable quality.

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100 Mesh Sodium Feldspar Powder used in Glass industry

Sodium feldspar (LSAK feldspar) produced by Henan Ankai New Materials Co., Ltd. is a key raw material for the glass industry. Sodium feldspar (Na₂O·Al₂O₃·6SiO₂) provides aluminum oxide (Al₂O₃) and sodium oxide (Na₂O) for glass. Al₂O₃ enhances chemical stability and mechanical strength, and Na₂O acts as a flux to reduce the melting temperature and save energy.

The alkali metal oxides in 100-mesh sodium feldspar can improve the transparency and glossiness of the glass, making the finished product more crystal clear. Secondly, sodium feldspar can replace some expensive raw materials and effectively reduce the melting temperature in the manufacturing process, thereby improving production efficiency and reducing energy consumption.

Sodium feldspar helps to enhance the chemical stability of glass, improve its corrosion resistance and durability, and extend its service life. Adding an appropriate amount of 100-mesh sodium feldspar powder to the glass formula can accurately adjust the thermal expansion coefficient of the glass and enhance its ability to withstand temperature changes.

Specification of 100 Mesh Sodium Feldspar Powder

Al2O3	19.81%	Al2O3 is generally 15-18%, ours is 19.81%, high aluminum can burn quickly at low temperatures
SiO2	66.75%
Fe2O3	0.13%	low iron can increase whiteness
Na2O	11.2%	Na2O with a content of more than 10% is high sodium, and sodium improves the gloss and light transmittance of the product
CaO	0.54%
MgO	0.08
K2O	0.41
TiO	0.03
Whiteness	54.9	Suitable for ceramic industry
Sodium feldspar powder from LSAK Feldspar has the advantages of fast burning at low temperatures, increasing whiteness and gloss

100 Mesh Sodium Feldspar Powder used in Ceramic Industry

Glaze Enhancement: It is a primary ingredient in ceramic glazes, impacting their color, texture, and finish. Influences the glaze's melting point, contributing to the desired visual effects on ceramics.

Body Composition: Incorporated into ceramic bodies to improve plasticity and moldability during shaping. Affects firing characteristics, contributing to the final strength and structure of ceramics.

Fluxing Agent: Acts as a flux during firing, aiding the fusion of raw materials. Assists in lowering the overall firing temperature, optimizing energy efficiency.

Mineral Filler: Used as a mineral filler to enhance the overall composition and properties of ceramics.

Thermal Expansion Control: Helps control the coefficient of thermal expansion, preventing issues like cracking or warping during firing.

Color Development: Contributes to color development in ceramics, influencing the aesthetic appearance of the fired products.

In summary, sodium feldspar powder plays a multifaceted role in shaping the technical and aesthetic aspects of ceramics within the industry.

100 Mesh Sodium Feldspar Powder used in the Refractory Industry

100 mesh sodium feldspar plays an important role in the refractory industry. Its fine particles and high melting point make it a high-quality raw material.

First, as a flux, it can reduce the melting temperature of refractory materials, promote uniform melting, improve production efficiency, and reduce energy consumption.

Second, the high aluminum content of sodium feldspar enhances the thermal stability of refractory products, allowing them to maintain structural integrity in high temperature environments and extend the service life of refractory materials.

In addition, as a natural raw material, sodium feldspar can partially replace expensive high-purity alumina or siliceous raw materials, optimizing the economy and process efficiency of refractory materials.

Click Here To Get Sodium Feldspar Chemical Composition Report

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