Detailed Description:
DC-03 is a fine, uncoated grade designed to deliver excellent dispersion and consistent processing performance. Its neutral chemical nature ensures compatibility with a wide range of polymers and additives, helping to enhance surface finish, opacity, and dimensional stability while reducing production costs. The product is particularly suited for high-quality PVC pipes, profiles, cables, and coatings that demand superior brightness and smoothness.

Technical Specifications:
• CaCO₃ Purity ≥ 98 %
• Brightness (ISO) 96 – 98 %
• Moisture Content ≤ 0.2 %
• Oil Absorption 18 – 22 g/100 g
• pH (10% slurry) 8 – 9
• Specific Gravity ~2.7 g/cm³
• Average Particle Size (D50) 1.0 – 2.5 µm (grade dependent)
• Whiteness ≥ 95 %
• Residue on 325 Mesh ≤ 0.01 %

(Specifications are indicative and may vary slightly by supplier or batch.)

Available Brands:
• THNA DC-03
• Omya Vietnam DC-03
• Vico DC-03
• Mien Trung DC-03
• NhatHuy DC-03(where available)