Carbon Black 321 for Plastics, Masterbatch and Industrial Pigmentation

Carbon Black 321 for Plastics, Masterbatch and Industrial Pigmentation. Versatile Application Range: Suitable for paint, plastic, leather, ink, paper, textile, and food industries. High Tinting Strength: Minimum 110% tinting strength compared to IRB#3 standard. Precise Particle Size: Average original particle size ranges from 27 to 31 nm. Superior Surface Area: BET surface area between 101 and 141 m2/g for optimal dispersion. Low Volatility: Volatite content strictly controlled between 4.8% and 5.2%. Neutral pH Stability: pH value maintained between 8 and 10 for chemical stability. No Impurities Found: Product tested and confirmed free from impurities. Global Market Reach: Exported to North America, Europe, Asia, Africa, and Oceania since 2012.