PIGMENT CARBON BLACKS

FOR COATINGS/PAINTS/PLASTICS/INKS

PIGMENT CARBON BLACKS

CARBON BLACK PIGMENTS

FOR FIBER/LEATHER/CABLE/WIRE/SEALANT AND ADHESIVE

CARBON BLACK PIGMENTS

SPECIALTY CARBON BLACKS

FOR RUBBER /PLASTICS /INKS

SPECIALTY CARBON BLACKS

Product Show

Carbon Black N326

Product Numbers:N326

Product description:Carbon black N326 is used in the tread compounds with high strength and low heat-up. It is also used in the conveyor belt, seals and other high performance compounds

INTRODUCTION:

Carbon Black N326
Other Name:High Abrasion Furnace Black-low Structure; HAF-LS
The N326 compound has high re-inforcement and low heat-up.
Application:
Carbon black N326 is used in the tread compounds with high strength and low heat-up. It is also used in the conveyor belt, seals and other high performance compounds.
Usage and Function:

Carbon black N326 in the natural rubber compounds has similar physical-mechanical performance as channel black while the vulcanization rate is kept same. The compound filled with N326 has high tensile strength, crack resistance and abrasion. Compared to the compounds with other high abrasion furnace blacks, the N326 compound has lower tensile stress, lower elongation and similar tensile strength at break. The deficiency of the N326 compounds is lower tensile strength, abrasion and fatigue resistance.

CARBON BLACK N326

Iodine Adsorption No

g/kg

82±7

CTAB Absorption No Specific Surface Area

103m2/kg

74~92

Nitrogen Adsorption Specific Surface Area

103m2/kg

71~85

STSA

103m2/kg

76±9

DBP Absorption No

10-5m3/kg

72±7

DBP Absorption No (compress sample)

10-5m3/kg

62~74

Tint Strength

%

103~119

Heating Loss

%

2.5

Ash content

%

0.5

Pour Density

kg/m3

455±40

Fines

%

10

PH

5~9

Impurity

NONE

45um Sieve Residue

%

0.1

500um Sieve Residue

%

0.001

Stress at 300% Elongation

Mpa

-3.9±1.6