carbon black N220

N220
High resistance and abrasion resistance, 10-20% higher than N330, it has high tensile strength and tensile strength, and a certain type of conductive carbon black, and reinforcement for tire surface, high quality industrial rubber products and high load of conveyor belt. Black degrees than other varieties of black degrees, and has been widely applied to plastic masterbatch, leather mill for dyeing materials.

GOODS：CARBON BLACK N220 STANDARD TEST RESULTS
Iodine Adsorption No.(g/Kg) 121±7 126
DBP Absorption10-5m3/Kg 114±7 116
Heating Loss (%≤) 2.5 1.5
CDBP10-5m3/Kg 90-105 102
CTAB103m2/Kg 102-120 110
CTSA103m2/Kg 106±9 112
Chromaticity(%) 108-122 120
Stress at 300% Elongation(Mpa) -2.3±1.6 -1.2
ASH(%≤) 0.5 0.01