Products Description

N375, except for its slightly lower structure and heat generation due to thinning compared to N339, the uses and effects are basically the same as those of N339. It is mainly used for car tires, heavy-duty tires, and off-road tire tread rubber.

Product Application

N375 carbon black is also widely used in the rubber products industry. The characteristics of rubber products mainly depend on the type and quality of added materials, and carbon black n375, as a commonly used additive, can significantly improve the mechanical properties, thermal stability and wear resistance of rubber products. The special shape and high specific surface area of N375 carbon black make it have high adsorption capacity, which can increase the dispersion and enhancement of rubber fillers, thereby improving the strength, wear resistance and aging resistance of rubber products. Therefore, carbon black n375 has great market potential in the field of rubber products, such as tires, seals, leather products, etc.

N375 carbon black can also be used in the field of printing ink. Due to its excellent anti-precipitation and hiding ability, carbon black ink pigments can produce deep, rich black, while not easy to fade and change the color. Compared to traditional pigments, carbon black pigments are more stable and can achieve better adhesion and durability on a variety of media. Therefore, carbon black n375 has a broad application prospect in the field of printing ink.

Specifications

Item/Grade	N375
Ioding Adsorption NO. (g/kg)	93±6
Oil Absorption No. (10^-5m³/kg)	114±6
Crushed OAN (10^-5m³/kg)	90～102
Tinting Strength (%)	107～121
CATB Surface Area (10³m²/kg)	89～101
STSA Surface Area (10³m²/kg)	85～97
NSA Surface Area (10³m²/kg)	86～100
Heating Loss at 125℃	≤2.0
Stress at 300% Elongation (Mpa)	0.5±1.0
Pour Density (kg/m³)	345±40
45μm Sieve Residue (mg/kg)	500
Ash Content (%)	0.5