Ceramic Raw Materials
Clay
Kaolin Clay Powder (200,325 Mesh)
SiO₂ : 70% approx.
Al₂O₃ : 21.5% approx.
Fe₂O₃ : 0.1% max.
Washed Kaolin Clay Powder (325 Mesh)
SiO₂ : 52.5% approx.
Al₂O₃ : 30.5% approx.
Fe₂O₃ : 0.55% max.
Washed White Clay Powder (325 Mesh)
SiO₂ : 50.09% approx.
Al₂O₃ : 32.72% approx.
Fe₂O₃ : 0.97% max.
Washed White Clay Powder (325 Mesh)
SiO₂ : 50.1% approx.
Al₂O₃ : 32.5% approx.
Fe₂O₃ : 1.02% max.
Feldspar Minerals
Sodium Feldspar Powder (200 Mesh)
SiO₂ : 68.70% approx.
Al₂O₃ : 10.38% approx.
Fe₂O₃ : 0.04% max.
Potassium Feldspar Powder (200 Mesh)
SiO₂ : 65.16% approx.
Al₂O₃ : 9.12% approx.
Fe₂O₃ : 0.04% max.
Silica Materials
Quartz Powder (200 Mesh)
SiO₂ : 99.5% approx.
Al₂O₃ : 0.06% approx.
Fe₂O₃ : 0.04% max.
Talc
Roast Talc Powder (325 Mesh)
SiO₂ : 60% approx.
MgO : 30% approx.
White : 90° min.
Haicheng Talc Powder No.1 (325 Mesh)
SiO₂ : 60% approx.
MgO : 30% approx.
White : 90° min.
98% min. through 325 mesh
Guangxi Talc Powder No.1 (325 Mesh)
SiO₂ : 60% approx.
MgO : 30% approx.
White : 90° min.
98% min. through 325 mesh
Haicheng Talc Powder No.2 (325 Mesh)
SiO₂ : 57% approx.
MgO : 30% approx.
White : 85° min.
98% min. through 325 mesh
Guangxi Talc Powder No.2 (325 Mesh)
SiO₂ : 57% approx.
MgO : 28% approx.
White : 85° min.
98% min. through 325 mesh
Functional Ceramic Minerals
Wollastonite Powder (200 Mesh)
SiO₂ : 52.4% approx.
CaO : 46.2% approx.
Fe₂O₃ : 0.35% max.
White: 90° min.
Ceramic Stone Powder (200 Mesh)
SiO₂ : 68% approx.
Al₂O₃ : 21.7% approx.
Fe₂O₃ : 0.08% max.
Baryte Powder (200 Mesh)
BaSO₄ : 95% min.
White: 85° min.
Calcium-Based Minerals
Light Calcium Carbonate (325 Mesh)
CaCO₃ : 96% min.
Fe₂O₃ : 0.03% max.
White: 94° min.
Heavy Calcium Carbonate (325 Mesh)
CaCO₃ : 96% min.
Fe₂O₃ : 0.03% max.
White: 93° min.
Shengdi Trading Co., LTD.
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