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China Carbon N550

Product Summary:

Other Name: Fast Extrusion Furnace Black; FEF

Physical & Chemical Properties: Its iodine adsorption value is 43 g/kg, and DBP adsorption is 121cm3/100g. Carbon black N550 has smooth particle surface and high structure, resulting in best reinforcement properties among soft carbon blacks.

Carbon black N550 is used in fabric cord, tire side compound, extrusion and rolling compounds. It
is suitable for natural rubber and synthetic rubbers.

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