CARBON BLACKmp4
2 year ago
Vmware Acquires Acetylene Carbon Black
Carbon black is a highly engineered form of carbon widely used in paints, coatings and inks to achieve a spectrum ranging from gray to deep black. Over the time, the properties of carbon black pigment have been modified to achieve required properties in the final product, such as increased tinting strength, improved the level of jetness or blue undertone and conductivity.
Product:Carbon Black
Description:Amorphous black solid
Carbon Black Specification:
|
TYPE ITEM |
N-220 |
N234 |
N-330 |
N-326 |
N-375 |
N-550 |
N660 |
|
Iodine Absorption Number g/kg |
121 +/-5 |
120+/-7 |
82 +/-5 |
82+/-6 |
90+/-5 |
43 +/-4 |
36+/-4 |
|
DBP Absorption Number 10-5m3/Kg |
114 +/-5 |
113+/-7 |
102 +/-5 |
72+/-6 |
114 +/-5 |
121 +/-5 |
90 +/-5 |
|
DBP Absorption Number of Compressed Sample 10-5m3/Kg |
93~107 |
94~110 |
81~95 |
62~74 |
92~ 102 |
81~95 |
71~79 |
|
CTAB Surface Area 103m2/Kg |
106~116 |
110~128 |
79~87 |
74~86 |
91~ 101 |
38~46 |
32~40 |
|
Nitrogen Surface Area 103m2/Kg |
114~124 |
112~126 |
78~88 |
70-82 |
95~ 105 |
38~46 |
30~40 |
|
Tint Strength |
110~120 |
115~131 |
98~108 |
103~119 |
110~ 120 |
__ |
__ |
|
Heating Loss ＜= |
3.0 |
1.0 |
2.5 |
2.0 |
2.5 |
2.5 |
1.5 |
|
Ash |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
Tensile Strength Map >= |
-0.8 |
1.0 |
-1.5 |
-0.5 |
0.5 |
-3.5 |
-3.0 |
|
Extension% >= |
+10 |
+10 |
-10 |
+10 |
-10 |
-10 |
-10 |
|
Map Modulus at 300% |
-2.5 +/-1.3 |
-0.4+/-1.6 |
-1.7 +/-1.3 |
-3.5+/-1.5 |
0.0+/- 1.0 |
-1.7 +/-1.3 |
-2.5+/-1.0 |
Carbon Black Density:
N110 0.335g/cm3
N220 0.345g/cm3
N234 0.340g/cm3
N330 0.375g/cm3
N550 0.360g/cm3
N660 0.425g/cm3
N774 0.495g/cm3
Carbon Black Applications:
Black carbon series of superior-wear resisance(N200), high-wear resistance(N300), quick-press(N500), and common(N600) of dry process and wet process, maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries such as plastic manufacutre,etc.
In terms of wear resistance, n234 is about 10% higher than n220. n234 carbon black has high wear resistance and crack resistance, and its wear resistance is 20%-30% higher than that of n330. It can give the rubber particles higher tensile strength and tear strength, and has a certain conductivity reinforced carbon Black for tire treads, high-quality industrial rubber products and high-load conveyor belts. The blackness is higher than that of other varieties, and it is widely used in plastic masterbatches and leather paper mills as printing and dyeing raw materials.
Other product: Titanium dioxide, iron oxide, pva resin, pvb resin, pvc resin, welcome enquiry !
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Main Product:
PVC Resin,
Paste PVC Resin,
Titanium Dioxide,
PVA Polyvinyl alcohol,
Carbon Black ,
Sodium Hexametaphosphate