- Car Wheels[7]
- Truck Tire[1]
- Automotive Rubber[10]
- Other Rubber Products[10]
- Rubber Hoses[2]
- Other Rubber Raw Materials[10]
- Recycled Rubber[10]
- Nitrile Rubber[5]
- Latex Rubber[1]
- Butyl Rubber[1]
- EPDM[9]
- Chemical Auxiliary Agent[7]
- Rubber Processing Machinery[7]
- Contact Person : Mr. xu jason
- Company Name : Qingdao Midijaho Industry Co., Ltd.
- Tel : 0086-532-80985561,5562,8334,8309
- Fax : 0086-532-80985562
- Address : Shandong,qingdao,no.193, jiangshan middle road, economic and technological development zone,qingdao city, shandong provice.
- Country/Region : China
- Zip : 266555
carbon black N774 for rubber
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.103 M 2/kg | 102-120 | 110-128 | 74-92 | 73-91 | 84-102 | 87-105 | 35-49 | 29-43 |
Nitrogen Surface Area 103 M2/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 %≤ | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 1.5 | 1.5 |
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 |
carbon black N774 for rubber
