High-Quality K-Feldspar Powder From China Supplier

• Type: Potassium Feldspar
• Color: Meat Red, White, and Gray
• Product Name: Potassium Feldspar Powder
• Model NO.: 200 325 mesh
• Product Appearance: Meat Red, White, and Gray
• Product Performance: High Strength and Resistance to Acid and Alkali Er
• Application1: Enamel Raw Materials
• Application2: Refractory Material
• Application3: Manufacturing Potassium Fertilizer
• Application4: Ceramic Glaze
• Application5: Glass Tile
• Application6: Welding Rod Abrasive Tool
• Enterprise Type: Manufacturer
• Place of Production: China
• Transport Package: 25kg or 50kg Packaging
• Specification: 25kg 50kg
• Trademark: Jieyang
• Origin: China
• HS Code: 2529100000
• Production Capacity: 20000

Product Description

Potassium feldspar powder has various uses and is widely used in fields such as glass, ceramics, building materials, chemical engineering, metallurgy, etc. The following is a specific introduction:
Glass industry
Main components: Potassium feldspar powder is one of the main components in glass mixtures, which can increase the alumina content in glass ingredients, reduce the amount of alkali used, and adjust the viscosity of glass.
Melting aid effect: Potassium feldspar powder has a low melting temperature and wide range, and the process of transforming into glass after melting is slow. Its crystallization ability is small, which can prevent crystal precipitation and damage to the product during the glass formation process.
ceramic industry
Body ingredients: Potassium feldspar powder acts as a poor raw material in ceramic bodies, reducing drying shrinkage and deformation, improving drying performance, and shortening drying time. As a flux, it can lower the firing temperature, promote the melting of quartz and kaolin, make the body denser, reduce voids, and improve mechanical strength and dielectric properties.
Glaze composition: Potassium feldspar powder is one of the main components of ceramic glaze, with a content of up to 10% to 35%. It can improve the glossiness, transparency, and smoothness of the glaze layer, and enhance its chemical stability.
Building materials field
Building materials: Potassium feldspar powder is one of the important raw materials for building materials such as floor tiles and wall tiles. Its excellent fire resistance and high temperature stability make ceramic products more durable, while also improving the mechanical strength of the products.
Fireproof material: Potassium feldspar powder can be used to manufacture fireproof calcium silicate board. Through high-temperature and high-pressure steam curing, the silicon aluminum in the material reacts with calcium oxide in lime to form hydrated calcium silicate, which is bonded with fibers to form a whole.
Chemical industry field
Potassium fertilizer raw material: Potassium feldspar powder is rich in potassium element. After professional processing (such as crushing, sulfuric acid soaking and dissolution, filtration, concentration, and drying), it can be made into potassium sulfate fertilizer, which can improve crop yield and quality.
Rubber products: Potassium feldspar powder can be used to manufacture rubber and other products, improving the physical properties of rubber.
Coating material: Potassium feldspar powder has excellent covering power and coating properties, and is used as the basic material for various coatings, providing protection and adding aesthetic appearance.
Metallurgical field
Potassium compounds: Potassium feldspar powder is mainly used in the metallurgical field to manufacture potassium compounds, meeting the demand for special materials in the metallurgical industry.