carbon black

Quantity Order:

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

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