carbon black N326 for high quality rubber products (tyre, conveyor belt)

Brief Description
Classification: Chemical Auxiliary Agent CAS No.: 1333-86-4 Other Names: carbon black
EINECS No.: 215-609-9 Purity: 100% Place of Origin: Shandong China (Mainland)
Type: Carbon Black Usage: Rubber Auxiliary Agents Brand Name: senyu
Model Number: N110 N220 N234 N326 N330 N339 N37... carbon black N326: rubber agents 
Delivery Terms & Packaging
Packaging Detail:standard package
Delivery Detail:according to order
Specifications
carbon black N326 for high quality rubber products (tyre, conveyor belt)

carbon black N326:
1: wet press granule 100% carbon black
2. reliable quality and competitive price

Carbon black wet process, available in variouse grade for rubber products. mainly we can offer the different wet process grades used as N110, N220, N234, N326, N330, N339, N375, N550, N660.

SPECIFICATIONS OF CARBON BLACK FOR RUBBER PROCESSING

 ITEMS

N220

N234

N326

N330

N339

N375

N550

N660

Iodine Absorption
No. g/kg

121±7

120±7

82±7

82±7

90±7

90±7

43±6

36±6

DBP Absorption
No 10 -5 M 3 /kg

114±7

125±7

72±7

102±7

120±7

114±7

121±7

90±7

DBP Absorption
No. of Compressed sample 10 -5 M 3 /kg

90-
106

94-
110

62-74

80-96

91-
107

88-
104

77-93

66-82

CTAB surface Area No.10 3 M 2 /kg

102-
120

110-
128

74-92

73-91

84-
102

87-
105

35-49

29-43

Nitrogen Surface Area10 3 M 2 /kg

112-
126

112-
126

71-85

71-85

84-98

86-
100

34-46

29-41

Tint Strength %

108-
124

115-
131

103-
119

96-
112

103-
119

106-
  122

-

-

Heating Loss %≤

1.0

1.0

1.0

1.0

1.0

1.0

1.0

1.0

Ash Content %≤

0.7

0.7

0.7

0.7

0.7

0.7

0.7

0.7

500 μm Sieve
Residue % ≤

0.0010

0.0010

0.0010

0.0010

0.0010

0.0010

0.0010

0.0010

45 μm Sieve
Residue % ≤

0.100

0.100

0.100

0.100

0.100

0.100

0.100

0.100

Impurity

no

no

no

no

no

no

no

no

Stress at 300% Elongation MPa

-2.3±
1.6

-0.4±
1.6

-3.9±
1.6

-0.9±
1.6

0.6±
1.6

0.1±
1.6

-0.9±
1.6

-2.6±
1.6

Note: All the above products can be produced according to customers' requirements.