Products Description
N550 carbon black has excellent dispersion and stability. Its surface has been specially treated, has good hydrophilicity and dispersion, can be evenly mixed with the base material, and effectively prevent agglomeration and settlement. This makes the dispersion uniformity of carbon black n 550 in the composite material better, further improving the overall performance of the product.
Product Application
N550 carbon black has advantages in terms of strength and durability. Due to its larger particle structure, N550 carbon black offers better filling properties and reinforcement. Therefore, in rubber products and plastic products, carbon black n 550 is often used as a reinforcing agent and filler to improve the mechanical strength and wear resistance of the product.
Due to its larger particle size, carbon black n 550 provides better wear resistance and is suitable for the manufacture of wear-resistant rubber products, such as brushes, seals, etc.
Due to the different particle structure, carbon black n 550 can provide higher thermal conductivity and electrical conductivity. Therefore, in the rubber tire and electronics industry, carbon black n 550 is often used to improve the electrical conductivity and heat dissipation performance of products.
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: After we received the goods (carbon black n 550), we have some disagreement about the quantity of the goods. How to deal with the feeling that it is less than the order quantity?
A: After you receive the goods, do not open the package and pour the goods out for weighing. The correct way is to first take the packaging to check the gross weight of the goods and take photos of the weighing results, and then take photos of the weight of the goods (carbon black n 550) out to weigh the packaging. If there is insufficient weighing, please contact our company at some time and send the photos of the weighing process as evidence and the final results to our company. We will make up the quantity for you according to the certificate.
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