Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:20000 m.t./month
Carbon black
1.Black powder or granular pigment
2.N220.N330.N550,N660
3.Plastic,rubber industry
4.Hight quality
Introduction:
Our company maufactures the black canton series or superior-wear resistance(N200), resistance(N300),quick-press(N500),and common(N600) of dry process and wet process maily applied to various rubber products and PVC plastic.
Specifications:
Items | N220 | N330 | N550 | N660 |
Indine absorption g/kg | 121±5 | 82±5 | 43±4 | 36±4 |
DBP Absorption | 114±5 | 102±5 | 121±5 | 90±5 |
CTAB Surface Area, | 106-116 | 79-87 | 38-46 | 31-39 |
Nireogen Surface Area, | 114-124 | 78-88 | 38-46 | 30-40 |
Tint Strength | 110-120 | 98-108 |
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Heating Loss,%,max | 3.0 | 2.5 | 2.5 | 1.5 |
Ash,%,max | 0.5 | 0.5 | 0.5 | 0.5 |
Tensile strength Msp,min,% | -0.8 | -1.5 | -3.5 | -3.5 |
Exrension,%,min | +10 | -10 | -10 | +10 |
Physical data:
Odor:None
PH:6-8
Boiling point :4200
Vapor pressuer:Not applicable
Solubility in water:Not applicable
Specific gravity:1.7-2.1
Viscosity: Not applicable
Packing:25kg knitting bags top grade linerfilm,good properties of waterproof and avoid water,solarization.
