Calcium Carbonate Powder

Asia Mineral JSC - AMC is a leading company in the fields of production and exportation of superfine limestone powder (CaCO¬3) - uncoated as well as coated with stearic acid - in Vietnam due to its sustained efforts and progressive visions. We are proud to possess two white limestone quarries in Quy Hop - Nghe An, which rank among the finest ones of the country. The mineral is characterized by a high degree of purity, low silica content and almost no traces of metals. Our two quarries cover more than 45 hectares and their total reverse is more than 30 million tons. Only five kilometers from Nghe An sea port are our headquarter and processing plants. All the manufacturing and coating the superfine CaCO¬3 powder are totally automatic and are the most advanced technologies designed, produced and installed by Hosokawa Alpine, ensuring a sustained quality. With a gross annual capacity of more than 155,000 tons of the finest products, and storage facilities for up to 10,000 tons, we guarantee customers a steady supply at the world-class standard. Besides, in order to satisfy your further requirements and expectations, our qualified staff members commit to a constant improvement by continuously innovating and applying advanced methods of production as well as international norms and criteria of customer service. Our technical experts are always ready and available to provide you with any technical analysis, service and support you may need. Also, all the working processes and conditions are certified by and strictly applied with the Quality Management System ISO 9001:2008. Our products of coated and uncoated superfine CaCO¬3 powder have been exported to a variety of countries including India, Bangladesh, Thailand, Brunei, Turkey and have been acknowledged as the best choice by all the customers who used them as additives and materials in manufacturing plastic, rubber, paint, ceramic, artificial marble, cattle-feed, poultry-feed, cosmetic, rmacy… Our motto Top Quality – Best Services is proven with our constant standards of product and service. We would appreciate the opportunity of cooperating with you and are confident to be your trusted supplier. ITEM ITEM CODE FINESS SIZE APPLICATION (D50) (D97) (mm) (Mesh) 1 NSS-500/C 0.60 µm Max 5.0 µm ± 1.0 Max 0.005 2500 Used as additives in various industries including paint, plastic, rubber, paper, glass, porcelain, cosmetic, rmacy… 2 NSS-800/C 1.90 µm Max 8.0 µm ± 1.0 Max 0.008 2200 3 NSS-1000/C 2.30 µm Max 10.0 µm ± 1.0 Max 0.010 2000 4 NSS-1500/C 3.20 µm Max 15.0 µm ± 2.0 Max 0.015 1250 5 NSS-2000/C 4.50 µm Max 20.0 µm ± 2.0 Max 0.020 850 6 NSS-2500/C 5.50 µm Max 25.0 µm ± 2.0 Max 0.025 710 7 NSS-3000/C 6.50 µm Max 30.0 µm ± 2.0 Max 0.030 600 CHEMICAL COMPOSITIONS SICAL PROPERTIES CaCO3 Content 98.98 % Brightness ≥ 96% MgCO3 Content ≤ 0.21 % Whiteness ≥ 97% Fe2O3 Content ≤ 0.02 % Moisture ≤ 0.2% Al2O3 Content ≤ 0.03 % Specific Gravity 2.7g/cm3 SiO2 Content ≤ 0.12 % Oil Absorption (finest grade) ≥ 24g/100g of CaCO3 Na2O Content ≤ 0.05 % Ignition Loss ≤ 43.08% Best regards