Products Description
Black pigment N220 -- Fine reinforcing carbon black. Ensures durability and abrasion resistance, and relatively low module. Application: Tire treads, tread recapping. High quality industrial rubber products. High class feeder belts.
Application
Reinforcing filler tires, rubber mixtures, extra-durable rubber and asbestos products. Enhances premature vulcanization resistance of rubber mixtures. Enhances static and dynamic load resistance of vulcanized rubbers.
Special properties component for plastic and polymers: conductivity, durability, UV and radar emission absorption.
Black pigment N220 for coatings, paints and polymer dying. Forms stable dispersions, ensures deep black coloring of the material, UV-protection and neat appearance. Used for: production of intense black dyers, lacquers and coatings; production of non-stick coatings for casting and engineering plants; production of plastic, elastomers, ceramics; production of synthetic fibers and films; production of print pigment, carbon paper, typing machines bands, resinous materials (mastic, shoe-polish); production of mascara in cosmetics industry; coloring of concrete, cement, dry mixtures for construction, production of lime and sand brick, sidewalk tiles and glazed tiles. Application: High-durability tire treads, tread recapping. High quality industrial rubber products and feeder belts.

Specifications
|
Item/Grade |
N220 |
|
Ioding Adsorption NO. (g/kg) |
121±5 |
|
Oil Absorption No. (10-5m3/kg) |
114±5 |
|
Crushed OAN (10-5m3/kg) |
92~104 |
|
Tinting Strength (%) |
108~124 |
|
CTAB Surface Area (103m2/kg) |
103~117 |
|
STSA Surface Area (103m2/kg) |
99~113 |
|
NSA Surface Area (103m2/kg) |
107~121 |
|
Heating Loss at 125℃ |
≤2.5 |
|
Stress at 300% Elongation (Mpa) |
-1.9±1.5 |
|
Pour Density (kg/m3) |
355±40 |



Packing
Packing: 25kgs/bag, 20kgs/bag, 500kgs/bag, 1000kgs/bag
Delivery: 3 week upon confirm the order
Properties of black pigment N220 make it particularly suitable for use in tire treads, where it helps to improve the traction, wear resistance, and handling characterized of the tire. So far It is also use in other rubber products where durability and resistance to wear and tear are important.
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