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Carbon Black Granular N220 330 550

Carbon black can be used in tire and rubber products reinforcement, It is pure black powder or ganular, and has high reinforcement capacity for rubber products and tire manufacture, and could increase rubber service life. Our company could custome produce carbon black products depend on customers requirement.
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Quantity:
  • HS Code 2803000000
Product Description

SPECIFICATIONS

Item

N220

N330

N550

Icdine Absorption Value,g/kg

121±7

82±7

43±6

DBP Absorption Value,10-5m3/kg

114±7

102±7

121±7

DBP Absorption of Compressed Sample 10-5m3/kg

90-106

80-96

77-93

CTAB Absorption Area,103m2/kg

102-120

73-91

35-49

Adsorptive Specific Surface Area of Nitrogen,103m2/kg

106±9

75±9

39±9

Nitrogen Absorption Surface Area,103m2/kg

112-126

71-85

34-46

Tint Intensity,%

108-124

96-112

--

Decrement After Heating,%

2.5

2.5

1.5

Ash

0.7

0.7

0.7

45μm Sieve Residue,%

0.100

0.100

0.100

150μm Sieve Residue,% 

0.001

0.001

0.001

Impurities

--

--

--

300% Stretching Stress, Mpa

-2.3±1.6

-0.9±1.6

-0.9±1.6

 

USAGE

USAGE

Mainly used in rubber, paint, ink, nickel metal hydride battery anode and other industries.

 

N220 is suitable for each kind of rubber, the resistance to wear is higher than N330 10%-20%, it makes colloidal particle rubber high longitudinal strength and the anti- peel strength, and has the certain electrical conductivity. It has mainly been used in the carrying tyre, tread rubber, and rubber product with high strength needed, radial tire,bias tire and high wear-resisting.

 

N330 can reinforce the strong performance and endow with colloidal particle better strongly extending performance, anti- rends performance, higher resistance to wear and elasticity. It is mainly used in the tread rubber, the curtain cloth rubber, radial tire,bias tire,sidewall rubber and other high quality rubber products.

 

N550 is suitable for the natural rubber and each kind of synthetic rubber. It is easy to disperse and can endow with high endurance capacity, pressing out with high speed, the shape of meatus inflates slightly, pressing out smooth surface. has high temperature performance and heat conduction performance reinforce strong performance, elasticity and and easy to be recovered. It is mainly used in the tire cord rubber, sidewall tyre, radial tire,bias tire,the tire tube and rolling product.

  • Packaging Details

  • Packing specification: 
    25kg/500kg/1000kg package
    25kg package: 1.2MT/Pallet, 24MT/40HQ
    1000kg package: 1MT/Pallet, 22MT/40HQ


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