Products Description
Because carbon black N120 has a high specific surface area, it can better adsorb and embed in the rubber matrix, thus improving the stability of the rubber processing process. Carbon black N120 also has better dispersion and thickening properties, making the mixing process of rubber products more uniform and the final product more consistent. Therefore, carbon black N120 is more widely used in high-grade rubber products and high-demand industrial products. (1333 86 4 carbon black here as n110 carbon black.)

Product Application
N120 carbon black is a very widely used carbon black, it has good oxidation resistance and insulation ability, belongs to heat stable carbon black, is one of the most widely used carbon black in various electrical equipment, rubber, plastics and cable industries. N120 carbon black is the most widely used in wire and other electrical equipment. Adding N120 carbon black to ordinary silicone rubber materials can increase the heat resistance of silicone rubber, and then effectively improve the heat resistance of cable. (1333 86 4 carbon black here as n110 carbon black.)
The treatment of carbon black N120 in the production process is relatively simple, and more attention is paid to surface treatment to increase its compatibility with rubber. (1333 86 4 carbon black here as n110 carbon black.) In terms of application, carbon black N120 can effectively enhance the mechanical strength of rubber materials and increase its wear resistance and aging resistance. Whether it is to manufacture tires or other rubber products, adding the right amount of carbon black can improve its overall performance and service life. Carbon black can also improve the electrical conductivity of rubber, so that it has anti-static and conductive functions. This feature makes carbon black widely used in wire and cable, electronic components and other fields. (1333 86 4 carbon black here as n110 carbon black.)


Specifications
|
Item/Grade |
N120 |
|
Ioding Adsorption NO. (g/kg) |
127±7 |
|
Oil Absorption No. (10-5m3/kg) |
114±6 |
|
Crushed OAN (10-5m3/kg) |
93~105 |
|
Tinting Strength (%) |
121~137 |
|
CATB Surface Area (103m2/kg) |
110~126 |
|
STSA Surface Area (103m2/kg) |
113~127 |
|
NSA Surface Area (103m2/kg) |
119~133 |
|
Heating Loss at 125℃ |
≤3.0 |
|
Stress at 300% Elongation (Mpa) |
-0.3±1.0 |
|
Pour Density (kg/m3) |
345±40 |




Storage Logistics






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