Conductive Carbon Black (SL-SP) Powder, Cost-Effective General-Purpose Conductive Additive for Lithium-Ion Battery Electrodes

About this item

• Conductivity & Processability: BET surface area of 62 m²/g and specific resistance as low as 0.12 Ω·cm (100 kg/cm²) provide excellent electrical conductivity efficient electron transport and good dispersion in both aqueous and organic solvent systems
• Ultra-High Purity: carbon content >99.5% with ultra low metallic impurities including Fe ≤ 1.3 ppm, Cu ≤ 0.1 ppm, Ni ≤ 0.1 ppm, Co ≤ 0.1 ppm, and Cr ≤ 0.1 ppm minimizing side reactions and self discharge in lithium ion batteries
• Broad Electrode Compatibility: suitable for both cathode and anode formulations including LFP, NCM, LCO, graphite, and Si/C systems making it a versatile conductive additive for lithium ion battery research and production
• Synergistic Conductive Network: combines with flake graphite (SL-G6 or SL-G15) to form a point-to-sheet conductive network improving electrode conductivity and rate performance with a recommended SL-SP to graphite ratio of 1:1 to 2:1
• Industry Benchmark Performance: industry-standard conductive carbon black with primary particle size of approximately 40 nm and aggregate size of 150–200 nm delivering consistent quality reliable performance and cost effectiveness for laboratory research and pilot production
• Selection Guide: SL-SP is suitable for most lithium ion battery research applications, SL-C45 offers higher conductivity for improved rate performance, and SL-TX2 provides higher surface area for ultra-high-rate and high-energy-density battery systems