Products Description
N550 carbon black has excellent reinforcement and filling capabilities. Its particle shape appears as a fine spherical shape, which makes fef n550 carbon black excellent in enhancing the mechanical properties of materials. N550 carbon black has a large specific surface area and void volume, which can effectively adsorb and nest other materials to improve the strength and hardness of composite materials. N550 carbon black has good dispersibility, strength and extensibility, high surface activity and strong adsorption capacity. Its blackness is relatively low, so in some applications further processing is required to achieve the desired color.
The surface activity of fef n550 carbon black is high, and it is easy to form strong physical adsorption with rubber molecules, which can effectively increase the adhesion of rubber system. The surface properties play a crucial role in the dispersion and filling effect of carbon black in rubber materials.
Product Application
N550 carbon black is mainly used in rubber products, plastic products, inks and inks, coatings, dyes and pigments. It can enhance strength, tear resistance and wear resistance in rubber products. In plastic products，fef n550 carbon black can play a role in filling enhancement, increase impact resistance and reduce costs.
Specifications
|
Item/Grade |
N550 |
|
Ioding Adsorption NO. (g/kg) |
43±5 |
|
Oil Absorption No. (10-5m3/kg) |
121±7 |
|
Crushed OAN (10-5m3/kg) |
80～90 |
|
Tinting Strength (%) |
—— |
|
CATB Surface Area (103m2/kg) |
36～48 |
|
STSA Surface Area (103m2/kg) |
34～44 |
|
NSA Surface Area (103m2/kg) |
35～45 |
|
Heating Loss at 125℃ |
≤1.5 |
|
Stress at 300% Elongation (Mpa) |
-0.5±1.0 |
|
Pour Density (kg/m3) |
360±40 |
|
45μm Sieve Residue (mg/kg) |
500 |
|
Ash Content (%) |
0.5 |
Storage Logistics
FAQ
Q: What do I need to pay attention to during the processing and production of fef n550 carbon black?
A: First of all, environmental control needs to be carried out in the production process to prevent fef n550 carbon black dust from causing harm to the environment and human body. Secondly, it is necessary to strictly maintain safe operation in the processing process, and regularly check the equipment to ensure production safety.
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