Carbon Black N220

Carbon Black N220  

Specifications:
1) Iodine Absorption No.  g/kg: 121±7
2) DBP Absorption No.  10^-5m³/kg: 114±7
3) DBP Absorption No. (Compressed Sample)  10^-5m³/kg: 90~ 106
4) CTAB Absorption Specific Area  10³m²/kg: 102 ~ 120
5) Nitrogen Absorption Specific Surface Area  10³m²/kg: 112~ 126   

6)Tint Strength  %:108-124
7) Heating loss  % Max: 2.5
8) Stress at 300% Elongation Mpa: -2.3±1.6