China dolomite marble powder for adhesives Manufacturers Factory Suppliers
-
Dolomite Marble Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
Read More
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Whiteness:≥ 85% (depending on... -
Dolomite Calcium Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
Read More
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Moisture Content:≤ 1.0% -
Agricultural Dolomite Powder
Calcium Carbonate (CaCO₃) Content:50% ~ 54%
Read More
Magnesium Carbonate (MgCO₃) Content:42% ~ 46%
Total Effective Calcium and Magnesium:≥ 90%
Fineness:200 Mesh ~ 325 Mesh... -
High Purity Dolomite Powder
Calcium Carbonate (CaCO₃) Content:52% ~ 55%
Read More
Magnesium Carbonate (MgCO₃) Content:42% ~ 45%
Total Effective Calcium and Magnesium:≥ 97%
Fineness Range:325 Mesh ~ 1250 Mesh... -
Fine Ground Dolomite Powder
Total Content of Calcium Carbonate + Magnesium Carbonate:≥98%
Read More
Calcium Oxide (CaO) Content:≥30%
Magnesium Oxide (MgO) Content:≥20%
Fineness Range:200–800 Mesh (Adjustable)... -
Ultrafine Dolomite Powder
Total Content of Calcium Carbonate + Magnesium Carbonate:≥98.5%
Read More
Calcium Oxide (CaO) Content:≥30.5%
Magnesium Oxide (MgO) Content:≥20.5%
Fineness Range:1000–2500 Mesh... -
Dolomite Filler Powder
Calcium Carbonate (CaCO₃) Content:95.0% - 98.0%
Read More
Whiteness:65% - 72%
Fineness Range:200 Mesh - 800 Mesh (Adjustable)
Moisture Content:≤ 0.4%
Hydrochloric Acid Insoluble... -
Construction Grade Dolomite Powder
Calcium Carbonate (CaCO₃) Content:95.0% - 98.0%
Read More
Whiteness:90% - 94%
Fineness Range:800 Mesh - 1250 Mesh (Adjustable)
Median Particle Size D50:10 - 18 μm
45μm Screen... -
Dolomite Dust
Chemical Composition:CaO 30–32%, MgO 20–22%
Read More
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Whiteness:≥ 85% (depending on... -
Natural Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
Read More
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Al₂O₃:≤ 0.2%
Moisture... -
White Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
Read More
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Whiteness:≥... -
Micronized Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
Read More
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Moisture Content:≤ 0.5%
















