| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
| 
                           
                            
                              900KG/Jumbo Bag
                            
                           
                         | 
                        
                           
                            
                              
                               --
                              
                            
                           
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                               --
                              
                            
                           
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                                --
                              
                            
                           
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                                --
                              
                            
                           
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| 
                           
                            
                              25KG/Woven Bag
                            
                           
                         | 
                        
                           
                            
                              
                                10.08 MT
                              
                            
                           
                         | 
                        
                           
                            
                              
                               --
                              
                            
                           
                         | 
                        
                           
                            
                              
                                25.2 MT
                              
                            
                           
                         | 
                        
                           
                            
                              
                                --
                              
                            
                           
                         | 
                      
Carbon Black
Item  | N339  | 
Iodine absorption value g/kg  | 90±6  | 
Oil absorption value 10-5m3/kg  | 120±7  | 
Compressed sample oil absorption value 10-5m3/kg  | 93~105  | 
Tinting strength %  | 103~119  | 
CTABA dsorption specific surface area 103m2/kg  | 86~98  | 
Surface area 103m2/kg  | 82~94  | 
The total surface area 103m2/kg  | 85~97  | 
Heating decrement %  | ≤2.0  | 
300%Constant tensile stress Mpa  | 1.0±1.5  | 
Pour density kg/m3  | 345±40  | 
Characteristics and uses of Carbon Black N339
Varieties  | Characteristic  | Typical use  | 
N339  | High abrasion resistance and excellent extrusion performance  | Used for passenger and truck tread rubber, conveyor belt covering rubber, rubber tube and various industrial rubber products with high wear resistance.  |