Items: N220, N330, N550, N660
Iodine Absorption Number g/kg: 121 +/-5, 82 +/-5, 43 +/-4, 36 +/-4
DBP Absorption Number 10-5m3/Kg: 114 +/-5, 102 +/-5, 121 +/-5, 90 +/-5
DBP Absorption Number of: 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, 31~39
Tint Strength: 110~120, 98~108
Heating Loss: 3, 2.5, 2.5, 1.5
Ash: 0.5
Tensile Strength Map: -0.8, -1.5, -3.5, -3.5
Extension: 10, -10
Map Modulus at 300%: -2.5 +/-1.3, -1.7 +/-1.3, -1.7 +/-1.3, -3.5 +/-1.3
In 25kg bag
Nanometer Zinc Oxide 95%:
ZnO: 95%min
Lead oxide: 0.0002%max
Mn: 0.0005%max
Cu: 0.0003%max
Loss on Ignition: 2.0%max
Water soluble substance: 0.5%max
Particle side: 30nm to 50nm
Surface Area(m2/g): 35 to 60
In 25kg bag.
