Products Description
Cheap Price Tyres Rubber Chemicals Particle Size black pearl pigment N115
1. Description of carbon black
Chemical Name: Carbon Black N115
Cas no: 1333-86-4
Form: black granule or powder
Process: wet or dry process
High-amplifying carbon black. Easily dispersed and provides a high level extrudability of rubber compounds. Includes in the tread rubber of tires for passenger cars and trucks. Provides increased wear resistance tires, high resistance to tensile, tolerable tear resistance. Black pearl pigment N115 is recommended for use in the manufacturing of conveyor belts and other rubber products, which require increased durability.
Application
Black pearl pigment N115 is used in the tread compound, cord fabric compound, inner tire and industrial compounds. N115 has good re-inforcement, resulting in good tensile properties, crack resistance, abrasion and elasticity.

Specifications
|
Item/Grade |
N115 |
|
Ioding Adsorption NO. (g/kg) |
160±5 |
|
Oil Absorption No. (10-5m3/kg) |
113±5 |
|
Crushed OAN (10-5m3/kg) |
91~103 |
|
Tinting Strength (%) |
115~131 |
|
CATB Surface Area (103m2/kg) |
121~137 |
|
STSA Surface Area (103m2/kg) |
116~132 |
|
NSA Surface Area (103m2/kg) |
129~145 |
|
Heating Loss at 125℃ |
≤3.0 |
|
Stress at 300% Elongation (Mpa) |
-3.0±1.5 |
|
Pour Density (kg/m3) |
345±40 |




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