CARBON BLACK N351

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Products > CARBON BLACK > N351

CARBON BLACK N351

Specification:

Test Items	Unit	Index
Iodine Adsorption Number	g/kg	68±6
Oil absorption Number(OAN)	10^-5m³/kg	120±7
Crushed OAN (COAN)	10^-5m³/kg	89-101
CTAB absorption surface Area-N2	10³㎡/kg	68-80
STSA	10³㎡/kg	64-76
N2SA	10³㎡/kg	65-77
Tint Test, Reflectance From ITRB	﹪	93-107
Moisture, Bulk & Bag(as shipped)	﹪	≦1.5
Ash content	﹪	≦0.5
45μm Sieve resiude	﹪	≦0.05
Impurity	/	None
Fines/Attrition (Note1)(25g,No.120 US Std Sieve)	﹪	≦8
Pour density	kg/m³	345±40
300% stretching stress	Mpa	1.2±1.5

Features:

High modulus; High hardness; Good processing chracteristics

Applications:

It is widely used as the Strengthening agents and the filling agents in the production of Carcass, Rubber footwear, Cable, Rubber products, Ink, Coating

Package and storage:

20kg net craft paper bag or according to requirement; Recommended store in dry and ventilate place, guard against damp;