Carbon Black - Product

Place of Origin : Tian Jin,China

Product Description

We mainly produce: N220, N234, N375, N550, N326, N339, N660, N330. Grade wet processed granular carbon black, and have the potential to produce 20 grade carbon black if the quantity is suitable.
Our products follow the specification of GB3778-2003 Standard, and reaches ASTM-Standard.
Our Group got the Quality Certificate: ISO9001: 2008, Environmental Certificate ISO4001: 2004 Standard. Occupation Cetificate: 28001: 2001, REACH testing(EU Certificate)
And other details as:
Packing: 25k

Physical Specification

Other Specification : Items N220 N330 N550 N660 Iodine Absorption Number G/kg 121 +/-5 82 +/-5 43 +/-4 36 +/-4 DBP Absorption Number 10 -5 M 3 /Kg 114 +/-5 102 +/-5 121 +/-5 90 +/-5 DBP Absorption Number Of Compressed Sample 10 -5 M 3 /Kg 93~107 81~95 81~95 68~82 CTAB Surface Area 1.3 M 2 /Kg 106~116 79~87 38~46 31~39 Nitrogen Surface Area 1.3 M 2 /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% ≥ +10 -10 -10 +10 Map Modulus At 300% -2.5 +/-1.3 -1.7 +/-1.3 -1.7 +/-1.3 -3.5 +/-1.3

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