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Unipetrol A High-Conductive Carbon Black Chezacarb

Category Carbon , Carbon Black
Manufacturer Unipetrol RPA
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Unipetrol A High-Conductive Carbon Black Chezacarb.pdf
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Material Notes:
Carbon black Chezacarb is manufactured by gasification of heavy petroleum residues by partial oxidation in Shell reactors. It is produced in the form of pellets of size 0,5 - 2,5 mm. Product is not classified as dangerous according to EC Directives.Carbon black Chezacarb is made in three sorts: A+, A and B. There are suitable mostly for modification of conductance and heat conductivity in plastics and rubber, due to their high specific surface and high poresity.Information provided by Unipetrol RPA
Physical Properties Metric English Comments
Bulk Density >= 0.115 g/cc
>= 0.00415 lb/in³
pH 6.5 - 9.0
6.5 - 9.0
Specific Surface Area >= 800 m²/g
>= 800 m²/g
by nitrogen absorption
Iodine Absorption Number 900 - 1200
900 - 1200
mg/g
Ash <= 0.90 %
<= 0.90 %
Evaporation Loss <= 0.80 %
<= 0.80 %
Component Elements Properties Metric English Comments
Iron, Fe <= 0.10 %
<= 0.10 %
Nickel, Ni <= 0.15 %
<= 0.15 %
Sulfur, S <= 0.50 %
<= 0.50 %
Vanadium, V <= 0.30 %
<= 0.30 %
Electrical Properties Metric English Comments
Electrical Resistivity <= 150 ohm-cm
<= 150 ohm-cm
Descriptive Properties Value Comments
Composition max. 15
DBP Absorption (ml/100g) 340-420
Material Fines content
Pellets Hardness - average (g), max 10
Pellets Hardness - the highest (g), max 20
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