Carbon Black, Volatile Matter : 15-30%

carbon black
Specification:

Items


N220

N330

N550

N660

N990

N991
Iodine Absorption Number g/kg

121 +/-5

82 +/-5

43 +/-4

36 +/-4

-

-
DBP Absorption Number 10 -5 m 3 /Kg

114 +/-5

102 +/-5

121 +/-5

90 +/-5

43+/-8

35+/-8
DBP Absorption Number of Compressed Sample 10 -5 m 3 /Kg

93~107

81~95

81~95

68~82

32~48

30-46
CTAB Surface Area 10 3 m 2 /Kg

106~116

79~87

38~46

31~39

4~14

3-13
Nitrogen Surface Area 10 3 m 2 /Kg

114~124

78~88

38~46

30~40

4~14

2-12
Tint Strength

110~120

98~108

-

-

-

-
Heating Loss

3.0

2.5

2.5

1.5

1.5

1.5
Ash

0.5

0.5

0.5

0.5

0.5

0.5
Tensile Strength Map TM

-0.8

-1.5

-3.5

-3.5

-

-
Extension% TM

+10

-10

-10

+10

-

-
Map Modulus at 300%

-2.5 +/-1.3

-1.7 +/-1.3

-1.7 +/-1.3

-3.5 +/-1.3

-8.5+/-1.6

-10.0+/-1.6


Appearance: Black powder or granular

Application:
1)Carbon Black used for high, middle and low ink, paint, printing and dye