Kaolin

• Application
• Ceramics, Paint, Paper, Rubber, Cosmetics, Pharmaceuticals

• Chemical Composition
• Al2O32SiO22H2O (Kaolinite)

• Color
• Fine White

• Density
• 2.61 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent

• Form
• Powder

• Hardness (%)
• 2-2.5 (Mohs scale)

• Melting Point
• >1700C

• Porosity
• Medium

• Product Type
• Other, Mineral Clay

• Purity(%)
• >98%

• Shape
• Other, Fine Powder

• Specific Gravity
• 2.6

• Strength
• Medium to High

• Surface Finish
• Smooth

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Natural clay refractory

• Usage & Applications
• Used as filler, extender, and pigment in industrial processes

• Water Absorption
• 30-35%

• Application
• Ceramics, Refractories, Paint, Paper, Rubber, Pharmaceuticals

• Chemical Composition
• Silica (SiO2): 46-48%, Alumina (Al2O3): 36-38%, Iron (Fe2O3): 0.5-0.8%

• Color
• White

• Density
• 2.58 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperatures

• Form
• Powder

• Hardness (%)
• 2.0 - 2.5 Mohs

• Melting Point
• 1750C

• Porosity
• Low

• Product Type
• Other, Mineral

• Purity(%)
• 98%

• Shape
• Powder

• Specific Gravity
• 2.6

• Strength
• High

• Surface Finish
• Smooth

• Thermal Conductivity
• Low

• Types of Refractories
• Other, Fireclay

• Usage & Applications
• Used in ceramics, paper coating, paint filler, rubber, cosmetics, pharmaceuticals

• Water Absorption
• Low

• Application
• Ceramics, Paints, Rubber, Paper, Cosmetics, Refractories

• Chemical Composition
• Kaolinite (Al2Si2O5(OH)4)

• Color
• White

• Density
• 2.6 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, High

• Form
• Powder

• Hardness (%)
• 1-2 (Mohs scale)

• Melting Point
• 1770C

• Porosity
• Low

• Product Type
• Minerals

• Purity(%)
• 98%

• Shape
• Other

• Specific Gravity
• 2.58

• Strength
• Good mechanical strength

• Surface Finish
• Smooth

• Thermal Conductivity
• Low

• Types of Refractories
• Neutral Refractory

• Usage & Applications
• Used in ceramics, porcelain, paint filler, rubber, paper coating, and personal care products

• Water Absorption
• Low