Specification :

Carbon Black N220
Appearance: Black powder or granular
Specification:
Iodine Absorption Number ( g/ Kg) : 121+ / -5
DBP Absorption number ( 10-5M3/ Kg) : 114+ / -5
DPB Absprption Value of compressing sample ( 10-5M3/ Kg) : 93-107
CATB Surface Area ( 103M2/ Kg) : 106-116
Nitrogen Surface Area ( 103M2/ Kg) : 114-124
Tinting Strength : 110-120%
Heating Loss: 3.0 max
Ash : 0.5% max
Tensile Strength: -0.8 MPa min
Extension% : 10Min
Map Modulus at 300% : -2.5+ / -1.3
Packing: 25kg/ bag, 16MT/ 20' FCL
Re: Carbon Black N330
Appearance: Black powder or granular
Specification:
Iodine Absorption Number ( g/ Kg) : 82+ / -5
DBP Absorption number ( 10-5M3/ Kg) : 102+ / -5
DPB Absprption Value of compressing sample ( 10-5M3/ Kg) : 81-95
CATB Surface Area ( 103M2/ Kg) : 79-87
Nitrogen Surface Area ( 103M2/ Kg) : 78-88
Tinting Strength : 98-108%
Heating Loss: 2.5 max
Ash : 0.5% max
Tensile Strength: -1.5 MPa min
Extension% : -10Min
Map Modulus at 300% : -1.7+ / -1.3
Packing: 25kg/ bag, 16MT/ 20' FCL
Re: Carbon Black N550
Appearance: Black powder or granular
Specification:
Iodine Absorption Number ( g/ Kg) : 43+ / -4
DBP Absorption number ( 10-5M3/ Kg) : 121+ / -5
DPB Absprption Value of compressing sample ( 10-5M3/ Kg) : 81-95
CATB Surface Area ( 103M2/ Kg) : 38-46
Nitrogen Surface Area ( 103M2/ Kg) : 38-46
Heating Loss: 2.5 max
Ash : 0.5% max
Tensile Strength: -3.5 MPa min
Extension% : -10Min
Map Modulus at 300% : -1.7+ / -1.3
Packing: 25kg/ bag, 16MT/ 20' FCL
Re: Carbon Black N660
Appearance: Black powder or granular
Specification:
Iodine Absorption Number ( g/ Kg) : 36+ / -4
DBP Absorption number ( 10-5M3/ Kg) : 90+ / -5
DPB Absprption Value of compressing sample ( 10-5M3/ Kg) : 68-82
CATB Surface Area ( 103M2/ Kg) : 31-39
Nitrogen Surface Area ( 103M2/ Kg) : 30-40
Heating Loss: 1.5 max
Ash : 0.5% max
Tensile Strength: -3.5 MPa min
Extension% : + 10Min
Map Modulus at 300% : -3.5+ / -1.3
Packing: 25kg/ bag, 16MT/ 20' FCL