Specification,



Items N220 N330 N550 N660

Iodine Absorption Number g/kg 121??? 82 ??? 43 ??? 36 ???

DBP Absorption Number 10-5m3 /Kg 114??? 102 ??? 121 ??? 90 ???

DBP Absorption Number of Compressed Sample 10-5m3 /Kg 93~107 81~95 81~95 68~82

CTAB Surface Area 103m2/Kg 106~116 79~87 38~46 31~39

Nitrogen Surface Area 103m2 /Kg 114~124 78~88 38~46 30~40

Tint Strength 110~120 98~108 - -

Heating Loss 3.0 2.5 2.5 1.5

Ash 0.5 0.5 0.5 0.5

Tensile Strength Map ? -0.8 -1.5 -3.5 -3.5

Extension% ? ...