SHANXI LINN CHEMICAL CO., LTD
TECHNICAL DATA SHEET
Basic Info
PRODUCT NAME: Rubber Carbon Black Grades
TYPES: N550 (Fast extrusion furnace black; FEF)
COLOR INDEX: PIGMENT BLACK 7
CAS NO.: 1333-86-4
EINECS NO.: 215-609-9
PLACE OF ORIGIN: China
Product Introduction
● Big particle size
○ Low blackness,Low Tinting Strength, high purity
○ Medium Reinforcemen
○ High Modulus and Hardness
○ Low Extrusion Die Swell, Smooth Surface
● Structural Form
○ High structural,Good Dispersibility
○ Granular form
Recommend Application
● Tire Carcass, Inner Tube, Tire Sidewall, Conveyor Belt Covers, Rubber Hose, Rubber Shoes, Wire&Cable
Rubber Products
Basic index
TEST ITEMS | UNIT | INDEX |
Iodine Adsorption Number | g/kg | 43 ± 5 |
Oil Absorption Number (OAN) | 10-5m3/kg | 121 ± 5 |
Crushed OAN (COAN) | 10-5m3/kg | 80 – 90 |
CTAB Surface Area | 103m2/kg | 36 – 48 |
STSA | 103m2/kg | 34 – 44 |
NSA Multipoint | 103m2/kg | 35 – 45 |
Tinting Strength | % | — |
Heating Loss at 125℃ | % | ≤ 1.5 |
Ash Content | % | ≤ 0.5 |
45μm Sieve Residue | mg/kg | ≤ 500 |
500μm Sieve Residue | mg/kg | ≤ 5 |
Impurity | — | None |
Fines and Attrition | % | ≤ 8 |
Pour Density | kg/m3 | 360 ± 40 |
Stress at 300% Modulus | MPa | －0.5 ± 1.0 |
Packing
●PACKING:20kgs paper bag / 500kgs jumbo bag / 1000kgs jumbo bag.
20’GP：10000KGS 20KGS/BAG, 1000KGS/PALLET * 10PALLETS
40’HC：23400KGS 20KGS/BAG, 1300KGS/PALLET * 18PALLETS
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han@linncarbonblack.com
