Low Price Quality Carbon Black N220 In Stock. Harvest Enterprise is Carbon Black N220 manufacturer and supplier in China. Carbon Black N220 IS used in tread compounds of truck tire,passenger tire and high strength high abrasion rubber products, such as high strength conveyor belt and industrial rubber articles etc.Comparing with N110, The N220 own the better dispersibility. However the tensile stress at a given elongationis lower than N110.
With years of experience in production Carbon Black N220, Harvest Enterprise can supply a wide range of Carbon Black N220. High quality Carbon Black can meet many applications, if you need, please get our online timely service about Carbon Black.
Part One: Description
Carbon black N220 is widely used in various rubber compounds to make rubber particles have high tensile strength and wear resistance, and have electrical conductivity. Carbon black N220 has a higher structure, and its wear is between super mill and blast furnace mill. It is a light, loose and extremely fine black powder with a very large surface area. It can be used as a black dye, used to make Chinese ink, paint, etc. and also used as a reinforcing agent for rubber.
Part Two: Application
Comparing with N110, the Carbon Black N220 own the better dispersibility. In this way, it is suitable for truck tire, passenger tire, and high strength high abrasion rubber products, such as high strength conveyor belt and industrial rubber articles, etc.
Part Three: Main Data
|
Item |
Unit |
Standard |
|
Iodine Absorption Value |
g/kg |
120±5 |
|
DBP absorption |
10-5m3/kg |
125±5 |
|
CDBP absorption |
10-5m3/kg |
97~107 |
|
CTAB surface area |
103m2/kg |
113~125 |
|
N2 surface area |
103m2/kg |
114~124 |
|
Tint strength |
% |
118~128 |
|
Heating loss |
%≦ |
2.5 |
|
Pour density |
kg/m3 |
320±40 |
|
300% Extend stress |
Mpa |
-0.4±1.0 |
Part Four: Relative Products
The wear resistance of carbon black N234 is 10% higher than that of N220, with higher dynamic stability and lower resilience. Therefore, it is suitable for high speed truck tire tread and high quality rubber products.
4.1 Main Data of Carbon Black N234
|
Item |
Unit |
Standard |
|
Iodine Absorption Value |
g/kg |
121±7 |
|
DBP absorption |
10-5m3/kg |
114±6 |
|
CDBP absorption |
10-5m3/kg |
93~104 |
|
CTAB surface area |
103m2/kg |
103~117 |
|
N2 surface area |
103m2/kg |
114~124 |
|
Tint strength |
% |
108~124 |
|
Heating loss |
%≦ |
2.5 |
|
Pour density |
kg/m3 |
355±40 |
|
300% Extend stress |
Mpa |
-1.9±1.5 |
4.2 Main Data of Carbon Black N219
|
Item |
Unit |
Standard |
|
Iodine Absorption Value |
g/kg |
118±7 |
|
DBP absorption |
10-5m3/kg |
78±7 |
|
CDBP absorption |
10-5m3/kg |
67~91 |
|
CTAB surface area |
103m2/kg |
98~116 |
|
N2 surface area |
103m2/kg |
109~123 |
|
Tint strength |
% |
115~131 |
|
Heating loss |
%≦ |
1.0 |
|
Pour density |
kg/m3 |
320±40 |
|
300% Extend stress |
Mpa |
-3.9±1.6 |
