Carbon Black
Product Name:
Carbon BlackModel No.:
Pigment
Product Abstract:
Carbon black mainly applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc.
- Product Description
Commodity: Carbon Black
Chemical Formula: C
CAS No: 1333-86-4
Variety:carbon black N220, N330, N550 and N660Appearance: Black Powder or Granular
Applications:
1. Mainly applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc.
2. Moreover they can be applied to such relevant industries as plastic manufacture.
Packing: 25kg knitting bags top grade linerfilm, good properties of waterproof.
Specification:
Items
N220
N330
N550
N660
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
DBP Absorption Number of Compressed Sample 10 -5 m 3 /Kg
93~107
81~95
81~95
68~82
CTAB Surface Area 10 3 m 2 /Kg
106~116
79~87
38~46
31~39
Nitrogen Surface Area 10 3 m 2 /Kg
114~124
78~88
38~46
30~40
Tint Strength
110~120
98~108
-
-
Heating Loss
3.0
2.5
2.5
1.5
Ash
0.5
0.5
0.5
0.5
Tensile Strength Map ≥
-0.8
-1.5
-3.5
-3.5
Extension% ≥
+10
-10
-10
+10
Map Modulus at 300%
-2.5 +/-1.3
-1.7 +/-1.3
-1.7 +/-1.3
-3.5 +/-1.3
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