Carbon Black, N330, N220
Basic Info
Model No.: N330, N220
Product Description
Model NO.: N330, N220
Material: Silicone Rubber
Form: Emulsion
Trademark: FIRST
Raw Material: Natural Rubber
Appearance: Powder
Powder: N220
HS Code: 2803000000
Carbon Black N330
1. Product name: Carbon Black
Molecular Formula: C
CAS No.: 1333-86-4
EINECS No.: 215-609-9
2. Usage and Role: This product acts a good reinforcement role in rubber, which gives better tensile properties, tear resistance, abrasion resistance and flexibility. The rolling loss (hysteresis loss) of passenger tire, only in the N300 series carbon black, is greater than N351 and smaller than the others. The dispersion in the rubber compound and extrusion performance is also good for a variety of synthetic rubber and natural rubber.
Grade: | N220 | N234 | N326 | N330 | N339 | N375 | N550 | N660 | N772 | N774 | N990 | | ||
Iodine absorption value g/kg | 120 | 121 | 80 | 82 | 91 | 92 | 47 | 37 | 30 | 30 | -- | |||
DBP absorption value 10 -3 m 3 /kg | 109 | 126 | 72 | 102 | 119 | 110 | 121 | 90 | 73 | 73 | 42 | |||
Compressed DBP absorption 10 -3 m 2 /kg | 92 | 95 | 68 | 88 | 99 | 92 | 87 | 75 | 62 | 65 | 40 | |||
CTAB absorption area 10m 3 m 2 /kg | 110 | 113 | 83 | 76 | 92 | 92 | 42 | 35 | 31 | 30 | 10 | |||
STSA 10m 3 m 2 /kg | 100 | 111 | 78 | 78 | 88 | 88 | 37 | 35 | 30 | 32 | 20 | |||
Nitrogen absorption value 10m 3 m 2 /kg | 118 | 112 | 79 | 79 | 90 | 95 | 41 | 35 | 32 | 32 | 10 | |||
Tint/Coloring strength | 114 | 115 | 110 | 103 | 111 | 115 | --- | -- | --- | -- | -- | |||
Heating loss | 2.5 | 2.1 | 2.4 | 2.0 | 2.0 | 1.8 | 1.5 | 1.5 | 1.5 | 1.2 | 1.3 | |||
Pour density | 360 | 319 | 470 | 380 | 360 | 360 | 370 | 450 | 500 | 460 | 600 | |||
300%tensile strength Mpa | -1.0 | -0.5 | -2.0 | -1.0 | 1.0 | 1.5 | -1.5 | 1.0 | -4.1 | -3.0 | -8.0 | |||
ASH% ≤ | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | -- | 0.4 | 0.4 | | ||
#35 S. R. (500μ m% ≤ | 0.0007 | 0.0007 | 0.0007 | 0.0007 | 0.0007 | 0.0007 | 0.0007 | 0.0007 | -- | 0.0007 | 0.0007 | | ||
#325 S. R. (45μ m)% ≤ | 0.0500 | 0.0500 | 0.0500 | 0.0500 | 0.0500 | 0.0500 | 0.0400 | 0.0300 | -- | 0.0300 | 0.0500 | | ||
Pellet HD' s Maxgf≤ | 82 | 82 | 86 | 87 | 82 | 82 | 78 | 78 | -- | 78 | | | ||
Pellet HD' s Avg gf≤ | 43 | 43 | 47 | 48 | 43 | 43 | 43 | 43 | -- | 43 | |
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Product Categories : Rubber Materials
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