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