N220 Carbon Black For Tyre, Rubber, Plastic, Painting

Chemical Name: Carbon Black N220 Other Name: Intermediate Super Abrasion Furnace Black; ISAF   Physical & Chemical Properties: Carbon black N220 with high re-enforcement property is a widely used furnace black. It has high structure, and its abrasion is between those of super abrasion furnace black and high abrasion furnace black. Its iodine adsorption value is 121g/kg, and DBP adsorption is 114cm3/100g.   Application: Carbon black N220 is used in tread compounds of truck tire, passenger tire and high strength high abrasion rubber products, such as high strength conveyor belt and industrial rubber articles etc.       Performance Features   •               High reinforcement   •               High Tear Resistance   •               Good Processing Characteristics      Typical Applications   •               Passenger and truck tire tread   •               Conveyor belt covers   •               Hose   •               Cots   •               Rubber footwear   •               Cable   •               Rubber products   •               Ink   •               Coating   •               Plastic   •               Printing & Dyeing    Test Items Unit Index Iodine Adsorption Number g/kg 121±5 Oil absorption Number(OAN) 10-5m3/kg 114±5 Crushed OAN (COAN) 10-5m3/kg 93-103 CTAB absorption surface Area-N2 103m2/kg 105-117 STSA 103m2/kg 106±5 N2SA 103m2/kg 109-119 Tint Test, Reflectance From ITRB % 111-121 Moisture, Bulk& Bag (as shipped) % <=2.0 Ash content % <=0.5 45um Sieve residue % <=0.05 Impurity / None Fines/Attrition % <=8 (Note l)(25g,No.120 US Std Sieve)     Pour density kg/m3 355±40 300% stretching stress (SRB7#) Mpa ‘-2.0±1.0