Carbon Black N220,N330,N550,N660,N880.......
Be applied to the surgace of tyre, viscose cord fabric and other rubber products.
Carbon Black N330
. Technical Index:
|
item
|
index
|
|
superior
|
eligible
|
|
Iodine Absorption Number g/Kg
|
82±5
|
82±7
|
|
DBP Absorption Number 10-5 M3/kg
|
102±5
|
102±7
|
|
Compressed DBP Absorption 10-5 M3/kg
|
83-93
|
80-96
|
|
CTA3 Absorption Surface Area /103 M2kg
|
76-88
|
73-91
|
|
CTSA/103 M2kg
|
75±5
|
75±9
|
|
Nitrogen Surface Area /103 M2kg
|
73-83
|
71-85
|
|
Tinting Strength /%
|
99-109
|
96-112
|
|
Heating Loss /%
|
≤2.5
|
|
Pour Density /kg/M2
|
380±40
|
|
300%Strengching Pressure /Mpa
|
-0.9±1.0
|
-0.9±1.6
|
Package and Storage: Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry place